Mitsubishi FUSO FH 1997 Скачать руководство пользователя страница 156 | Manualshive

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11-7

11

INSPECTION AND ADJUSTMENT MOUNTED IN VEHICLE

Inspection of Engine Compression

Service standards

Location

Maintenance item

Standard value

Limit

Remedy

Engine

Each cylinder (200 rpm)

2550 kPa {370 lbf/in

2

, 26 kgf/cm

2

}

1960 kPa

Inspect

Compression

{285 lbf/in

2

,

20 kg/cm

2

}

—

Pressure difference between each

—

within

Inspect

cylinder

390 kPa

{57 lbf/in

2

,

4 kgf/cm

2

}

0

Special tools

Unit : mm {in.}

Location

Tool name and shape

Part No.

Application

—

Compression gauge

MH061460

Measurement of engine compression

adapter

06197

M14

×

1.5

The decrease of engine compression is a signal that it is time to overhaul
the engine. It is strongly recommended that this item is inspected periodi-
cally and that you record the history of deterioration in engine perform-
ance as this will help you to diagnose causes of future irregularities.
When the vehicle is still new or immediately after installation of new
parts, there may be a slight increase in engine compression, but normal
performance will be restored soon.

• Before inspection make sure that engine oil, starter and battery are in

normal condition.

• Before inspecting the vehicle do the following:

• Run the engine to bring the temperature of the coolant up to

approximately 75 to 85

°

C {167 to 185

°

F}.

• Turn all the lights and accessory equipment OFF.
• Put transmission in neutral. (N range for automatic transmission)
• Set the steering wheel at center and straight position.

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Содержание FUSO FH 1997

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Страница 9: ...Group 00 General Pub No TWME9502 00 Table of Contents BACK HOME...

Страница 10: ...DING SYSTEM 2 POWER TRAIN TABLE 3 CHASSIS NUMBER AND ENGINE NUMBER 3 POWER TRAIN LABEL 4 VEHICLE IDENTIFICATION NUMBER 4 PRECAUTIONS FOR MAINTENANCE OPERATION 6 TABLE OF STANDARD TIGHTENING TORQUES 18...

Страница 11: ...33 Disc outer diameter Facing material M Cera metallic Loading capacity of major type tonnage Stands for clutch Transmission M 050 S 5 No of forward speeds Meshing S Synchromesh A Automatic Loading ca...

Страница 12: ...NUMBER The serial numbers for chassis and engines are assigned to the respective vehicles and engines in manufacturing sequence every vehicle and engine has its own numbers These numbers are required...

Страница 13: ...rake system C 7258 to 8845 kg 16001 to 19500 lbs Air over hydraulic 5 Line C FH211 6 Series Wheelbase C 2 6 to 2 9 m 8 6 to 9 5 ft E 3 2 to 3 5 m 10 5 to 11 5 ft G 3 8 to 4 1 m 12 5 to 13 4 ft H 4 1 t...

Страница 14: ...00 5 00 M E M O...

Страница 15: ...val or disassembly of the part is necessary Then follow the proce dure specified by this manual 06473 00008 00009 14192 Perform maintenance work at a level area Prepare the following To prevent the se...

Страница 16: ...missions and axles When lifting up heavy items using cables pay special attention to the following points Check the mass of the item to be lifted and use a cable capable of lifting that mass 14194 141...

Страница 17: ...herwise you might miss detecting the leakage 00013 00014 Prepare replacement part s beforehand Replace oil seals packing O rings and other rubber parts gaskets and split pins with new parts whenever a...

Страница 18: ...rings during assembly Use only the specified oil grease etc for lubricant remove the excess immediately after application with a piece of waste etc CAUTION When the specified lubricant fluid and seala...

Страница 19: ...stru ments with waterproof material beforehand Cover with vinyl sheet or the like Keep water away from harness wire connectors and sensors If any of them should get wet wipe them off immediately When...

Страница 20: ...n the specified value In particular pay close attention to the electronic control unit and sen sors since they are not always fed the battery voltage When using testers or the like for continuity test...

Страница 21: ...ing female pins Insert a test probe into a terminal However do not force the probe into the terminal or it will cause a poor contact 02589 PRECAUTIONS FOR MAINTENANCE OPERATION 02587 Connect the test...

Страница 22: ...pins even if the connector body is se cured and might cause some pins to fall out Check if the pins have fallen out from the connector by pulling each harness gently 02594 02591 Connector inspection...

Страница 23: ...t circuits A Battery B Fuse C Loaded switch D Load E Short circuit 02596 _ _ 0 A E B C D While the engine is running do not remove the battery terminals If the battery terminals are removed at that ti...

Страница 24: ...destroyed 04749 Do not short circuit terminal B and terminal L while running the alternator If the terminals are short circuited while the alternator is running the diode trio might be destroyed 0516...

Страница 25: ...e elements depending on the actual conditions identified If vibration is suspected as a possible cause inspect individual con nectors as follows to check if the fault will occur Shake the connector ge...

Страница 26: ...00 17 00 M E M O...

Страница 27: ...5 0 33 to 43 4 5 to 6 0 31 to 50 4 3 to 6 9 M 12 35 to 50 31 to 46 70 to 95 65 to 85 85 to 110 75 to 100 25 to 36 3 4 to 5 0 22 to 34 3 1 to 4 7 51 to 69 7 0 to 9 5 47 to 61 6 5 to 8 5 61 to 80 8 5 to...

Страница 28: ...90 100 to 135 14 to 19 87 to 115 12 to 16 180 to 255 25 to 35 160 to 215 22 to 30 M 20 190 to 260 170 to 230 350 to 470 320 to 420 135 to 190 19 to 26 120 to 165 17 to 23 260 to 345 36 to 48 230 to 31...

Страница 29: ...ipe diameter 4 76 mm 0 19 in 6 35 mm 0 25 in 8 mm 0 31 in 10 mm 0 39 in 12 mm 0 47 in 15 mm 0 59 in Tightening torque 17 12 1 7 25 19 2 6 39 29 4 0 59 43 6 0 88 65 9 0 98 72 10 0 TABLE OF STANDARD TIG...

Страница 30: ...00 21 00 M E M O...

Страница 31: ...00 22 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AA AA 1 A AA 2 A AA 2 B AA 3 A AA 3 B AA 4 A AA 4 B AA 6 A...

Страница 32: ...00 23 00 Model Number shows number of pins Connection AA 6 B AA 8 A AA10A AA12A AA AB AB 2 A AB 3 A AB 4 A AB 6 A AB 1 A...

Страница 33: ...00 24 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AC 2 A AC 4 A AC 3 A AD 1 A AD 2 A AE 2 A AE 3 A AE 5 A AD AE AC 1 A AC...

Страница 34: ...00 25 00 Model Number shows number of pins Connection AE 9 A AE11A AE13A AE15A AE16A AE16B AE16C AE17A White Gray Black Green Blue AE 7 A AE...

Страница 35: ...00 26 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AG AG20A AH10A AH12A AH18A AH AG16A...

Страница 36: ...00 27 00 Model Number shows number of pins Connection AH AH18B AH24A AH26A AH22 AH26A AH22 AH22A AH26A...

Страница 37: ...00 28 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AJ 2 A AJ 4 A AJ 8 A AJ10A AJ12A AJ...

Страница 38: ...00 29 00 Model Number shows number of pins Connection AJ16A AJ...

Страница 39: ...00 30 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AJ20A AK 2 A AK 3 A AK 4 A AK 6 A AJ AK...

Страница 40: ...00 31 00 Model Number shows number of pins Connection AK 8 A AK10A AK14A AK18A AK20A AK...

Страница 41: ...00 32 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AK20B AK22A AK22B AL 1 A AL 2 A or or or or AK AL...

Страница 42: ...00 33 00 Model Number shows number of pins Connection AL 2 B AL 3 A or or AL 3 B AL 3 C AL 3 D or AL 3 E or AL...

Страница 43: ...00 34 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AL 4 A or or AL 4 B AL 6 A or or AL 6 B AL 8 A AL 8 B or or AL...

Страница 44: ...00 35 00 Model Number shows number of pins Connection AM 2 A AM 2 B AM 2 C AM 4 A AM 4 B AM 6 A AM 6 B AM 8 A AM 8 B AM...

Страница 45: ...00 36 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AM10A AN 1 A AN 2 A AN 3 A AN 4 A AN 4 B AN 6 A AN 6 B AN 8 A AM AN...

Страница 46: ...00 37 00 Model Number shows number of pins Connection AN 8 B AP 1 A AP 1 B AP 2 A AP 2 B AP 2 C AQ 3 A AQ 3 B AQ13A AN AP AQ...

Страница 47: ...00 38 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AQ15A AQ20A AR 2 A AR 2 B AR 2 C AR 2 D AR 2 E AR 2 F AQ AR...

Страница 48: ...00 39 00 Model Number shows number of pins Connection AR 3 A AS 1 A AS 2 A AS 2 B AT 4 A AU 6 A AU 8 A AU10A AR AS AT AU...

Страница 49: ...00 40 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection AU12A AU13A AU16A AV 1 A AV 2 A AW 1 A AW 1 B AW 2 A AX 4 A AU AV AW AX...

Страница 50: ...00 41 00 Model Number shows number of pins Connection AY 2 A AZ 2 A BA 3 A BB 2 A BB 3 A BC 3 A BD 8 A BE 6 A BF12A AY AZ BA BB BC BD BE BF...

Страница 51: ...00 42 CONNECTOR CONFIGURATION CHART Model Number shows number of pins Connection BG16A BH 4 A BJ 9 A BL 2 A BM 2 A BM 2 B BM 2 C BG BH BJ BL BM BN 1 A BN...

Страница 52: ...BACK HOME...

Страница 53: ...98 Minor Change Group 01 Maintenance Schedule Pub No TWME9502 201 Table of Contents BACK HOME...

Страница 54: ...ion 01 11 Cleaning and Replacement of Air Cleaner Element 01 13 Inspection of Clutch Pedal Free Play 01 14 Tire 01 14 Inspection of Brake Pedal Free Play 01 20 Inspection of Clearance between Brake Pe...

Страница 55: ...eeler gauge Gr 11 5 E Oil filter replacement Every 20000 km Replace element Gr 12 12000 miles Working procedures 3 Remarks 4 Inspection interval Time of inspection and maintenance 2 Pre operation chec...

Страница 56: ...separator drain plug to discharge water Gr 13 12 E Removal of water and sediment from Every 24 months Remove fuel tank drain plug and remove water and Gr 13 fuel tank sediment 13 Retightening of fuel...

Страница 57: ...39 Tire inflation pressure cracking tread 1 Measure inflation pressure with tire gauge and Gr 31 groove depth abnormal wear etc check that tire tread groove is deep enough 2 Check tire tread and side...

Страница 58: ...system 1 Check steering system for looseness and play Gr 37 including hoses and pipes 2 Check power steering hoses and pipes for looseness 65 Wheel alignment Measure toe in camber caster and kingpin...

Страница 59: ...her Check if fluid level in washer tank is okay 79 Gauges and pilot lamps function Check function of gauges and pilot lamps Gr 54 80 Switch function Check operation damage and installation of each swi...

Страница 60: ...ck that there is no oil leakage from gasket area A Check the oil level and if it is low top it up 1 A 2 06446 0 Lubricant Location Points of application Specified lubricant Quantity 2 Inside oil filte...

Страница 61: ...1882 MAINTENANCE OPERATIONS 94 2 3 71 WARNING Fuel ignites easily Do not get it near flame or heat Wipe up any diesel fuel that has been spilled because it can cause a fire Do not use an unsuitable fi...

Страница 62: ...ea Check for fuel leakage Cleaning of Fuel Feed Pump Gauze Filter Tightening torque Unit N m lbf ft kgf m Location Parts to be tightened Tightening torque Remarks 2 Eye bolt 25 to 29 18 to 22 2 5 to 3...

Страница 63: ...ckwise and pull it up so the top protrudes Loosen air vent plug 2 of the fuel filter and move the top part of priming pump 1 up and down Move priming pump 1 up and down repeatedly until air bubbles ar...

Страница 64: ...the V belts Remember that too much tension can damage the V belts and bearings Do not grease V belts This causes them to slip which reduce service life 0 Special tools Location Tool name and shape Pa...

Страница 65: ...sting bolt P After adjustment tighten the bolts N P securely CAUTION Bear in mind that excessive tension of V belts 2 might damage the belts and bearings that engage with the V belts Be sure to replac...

Страница 66: ...e the air cleaner element NOTE If the dust on air cleaner element 2 is wet due to oil smoke or soot replace the air cleaner regardless of the scheduled replace ment interval Cleaning Blow compressed a...

Страница 67: ...be certain that it is not difficult to shift the vehicle into first and reverse gears Gradually release clutch pedal 1 to set the vehicle in motion Check to be sure there is no slippage and that the c...

Страница 68: ...where the tread groove has worn away WARNING If the depth of the tread grooves is not adequate the tires will slip on wet roads and present a hazard Such tires are also extremely dangerous because th...

Страница 69: ...ck both the tire to be removed and the tire diagonally oppo site to it so that they will not rotate when you are removing the tire Loosen wheel nuts 2 slightly The wheel nuts for right tires C have ri...

Страница 70: ...nuts 4 jack the vehicle up and mount on outer tire 3 then tighten outer wheel nuts 2 Even if only outside tire 3 is to be changed do not mount it until inner wheel nuts 4 have been fastened at the spe...

Страница 71: ...er tightening the wheel nuts can damage them 14214 Checking the wheel nuts for looseness The wheel nuts should be checked for looseness every 10000 km 6000 miles All nuts should be tightened at the sp...

Страница 72: ...er shown below When the tread patterns for all tires are identical 02358 02359 When the tread patterns are different for the front and rear tires CAUTION Always adjust air pressure after running in ne...

Страница 73: ...490 N 110 lbf 50 kgf when the engine is idling to check if clearance A between the brake pedal and the floor panel conforms to the standard value If the measured value deviates from the standard valu...

Страница 74: ...ydrogen gas is generated by the battery be sure to obey the following warnings Do not short circuit the and terminals on the battery Keep sparks and lit cigarettes away from the battery Do not wear me...

Страница 75: ...attery NOTE The specific gravity of the battery electrolyte depends on the liquid temperature Use the following formula to convert the actual value to the value were the temperature 20 C 68 F S20 68 S...

Страница 76: ...5 Quick charge Amount of discharge Ah 5 hour rating capacity Ah 100 Use the graph shown on the left to calculate the amount of discharge Use diluted sulfuric acid made up of sulfuric acid and refined...

Страница 77: ...use box CAUTION If a fuse blows make sure you identify and remedy the cause then replace the fuse Make sure that you replace the fuse with one having the same rating Make sure that you remove the term...

Страница 78: ...o FH1 Fuse box F1 to F4 50 A FH2 Fuse box F5 to F8 F11 40 A FH3 Brake booster Hydraulic booster 50 A FH4 Starter switch Terminal B 50 A FH5 Glow relay 50 A FH6 Alternator 120 A FH7 Fuse box F31 to F34...

Страница 79: ...ace the fluid at the first 10000 km 6000 miles inspection 7 Axle housing gear oil level Gear oil Gr 27 Axle housing gear oil replacement API classification GL 5 Below 40 C 104 F SAE 90 Over 40 C 104 F...

Страница 80: ...level is low top it up Tilt the cab 02196 02176 Replenishment Clean the area surrounding oil filler cap 2 and prevent dust from entering through the filler Remove oil filler cap 2 and top up with eng...

Страница 81: ...ugh the filler Remove oil filler cap 2 Remove oil pan drain plug 3 and drain the oil At the same time replace the oil filter After reinstalling drain plug 3 slowly add engine oil through the oil fille...

Страница 82: ...system to swell resulting in faulty clutch operation as well as ineffective braking and brake drag ging Do not allow foreign particles or water to become mixed into the brake fluid when refilling bec...

Страница 83: ...2 when air is bled completely Depress clutch pedal 4 several times again then keep it depressed at its fullest extent With clutch pedal 4 depressed loosen air bleeder 2 to drain brake fluid containing...

Страница 84: ...diately after the vehicle stopped so take care not to burn yourself Inspection and replenishment Remove inspection plug 1 and check whether the oil level is up to the edge of the entrance If the level...

Страница 85: ...cking to it Reinsert the dipstick then pull it out again and check the fluid level If the fluid level is inspected right after the engine is started and the fluid temperature is still low approximatel...

Страница 86: ...rature has been reached before draining the fluid NOTE The fluid will drain faster if the engine is first run to raise the fluid temperature The fluid cannot be drained from the hydraulic circuit the...

Страница 87: ...ediately after supplying fluid because of the fluid adhering to the interior of dipstick guide 2 If this is the case check the fluid level several times at intervals Be careful not to supply too much...

Страница 88: ...urself Remove inspection plug 1 check the oil level and make sure it is up to the edge of the entrance If the oil level is low add oil through the inspection plug hole until the level comes up to the...

Страница 89: ...If it is below the MIN level remove filler cap 2 from power steering oil tank 1 then supply the specified fluid until the level has come up to the MAX level Do not fill above the MAX level CAUTION If...

Страница 90: ...l at such time does not need to be operated If there is an abnormal noise air is still in the system Turn the steering wheel several times next depress the brake pedal several times to raise the fluid...

Страница 91: ...not add different quality fluid or mineral oil gas oil engine oil gear oil automatic transmission fluid etc to the clutch system because this will cause the rubber parts of the clutch system and brake...

Страница 92: ...pection and replenishment Inspect the level of the brake fluid in fluid tank 1 It should fall between the MAX and MIN levels If it is below the MIN level remove the cap from fluid tank 1 then supply t...

Страница 93: ...er 2 at specified torque as soon as brake fluid flowing out is free of air bubbles Adjust brake shoe clearance when you have finished air bleeding Check that brake fluid comes up to level MAX of fluid...

Страница 94: ...01 41 01 M E M O...

Страница 95: ...rear left and right 4 points 3Rear spring pin front left and right 2 points 4Rear spring pin rear left and right 4 points 5Steering shaft 6Kingpin bearing left and right 4 points 7Universal joint of p...

Страница 96: ...01 43 01 Door hinge 01518...

Страница 97: ...Table of Contents BACK HOME...

Страница 98: ...lter 9 Bleeding of Air from Fuel Line 10 Adjustment of V Belt Tension 11 Cleaning and Replacement of Air Cleaner Element 13 Inspection of Clutch Pedal Free Play 14 Tire 14 Inspection of Brake Lining T...

Страница 99: ...eeler gauge Gr 11 5 E Oil filter replacement Every 20000 km Replace element Gr 12 12000 miles Working procedures 3 Remarks 4 Inspection interval Time of inspection and maintenance 2 Pre operation chec...

Страница 100: ...separator drain plug to discharge water Gr 13 12 E Removal of water and sediment from Every 24 months Remove fuel tank drain plug and remove water and Gr 13 fuel tank sediment 13 Retightening of fuel...

Страница 101: ...ge Check disc wheel for corrosion deformation and cracks Gr 31 39 Tire inflation pressure cracking tread 1 Measure inflation pressure with tire gauge and Gr 31 groove depth abnormal wear etc check tha...

Страница 102: ...ent necessary 63 Brake booster packing cup and rubber Every 12 months Check brake booster packing cup and rubber parts Gr 35 parts replacement replace if necessary 64 Brake hose replacement Every 12 m...

Страница 103: ...als for Gr 54 wiring and connections looseness and corrosion 84 Battery electrolyte level and specific Every 20000 km 1 Check electrolyte level Gr 54 gravity 12000 miles 2 Measure electrolyte specific...

Страница 104: ...w oil filter 2 into oil cooler body 1 until gasket area A sits on the body From this position tighten further by rotating by three quarters of a turn After installation run the engine and check that t...

Страница 105: ...MAINTENANCE OPERATIONS 94 2 3 71 WARNING Fuel ignites easily Do not get it near flame or heat Wipe up any gas oil that has been spilled because it can cause a fire Do not use an unsuitable filter beca...

Страница 106: ...rea Check for fuel leakage Cleaning of Fuel Feed Pump Gauze Filter Tightening torque Unit N m lbf ft kgf m Location Parts to be tightened Tightening torque Remarks 2 Eye bolt 25 to 29 18 to 22 2 5 to...

Страница 107: ...and pull it up so the top protrudes Loosen air vent plug 2 of the fuel filter and move the top part of priming pump 1 up and down Move priming pump 1 up and down repeatedly until air bubbles are no lo...

Страница 108: ...the V belts Remember that too much tension can damage the V belts and bearings Do not grease V belts This causes them to slip which reduce service life 0 Special tools Location Tool name and shape Pa...

Страница 109: ...sting bolt P After adjustment tighten the bolts N P securely CAUTION Bear in mind that excessive tension of V belts 2 might damage the belts and bearings that engage with the V belts Be sure to replac...

Страница 110: ...e the air cleaner element NOTE If the dust on air cleaner element 2 is wet due to oil smoke or soot replace the air cleaner regardless of the scheduled replace ment interval Cleaning Blow compressed a...

Страница 111: ...eck to be certain that it is not difficult to shift the vehicle into first and reverse gears Gradually release clutch pedal 1 to set the vehicle in motion Check to be sure there is no slippage and tha...

Страница 112: ...where the tread groove has worn away WARNING If the depth of the tread grooves is not adequate the tires will slip on wet roads and present a hazard Such tires are also extremely dangerous because th...

Страница 113: ...ck both the tire to be removed and the tire diagonally oppo site to it so that they will not rotate when you are removing the tire Loosen wheel nuts 2 slightly The wheel nuts for right tires C have ri...

Страница 114: ...nuts 4 jack the vehicle up and mount on outer tire 3 then tighten outer wheel nuts 2 Even if only outside tire 3 is to be changed do not mount it until inner wheel nuts 4 have been fastened at the spe...

Страница 115: ...er tightening the wheel nuts can damage them 14214 Checking the wheel nuts for looseness The wheel nuts should be checked for looseness every 10000 km 6000 miles All nuts should be tightened at the sp...

Страница 116: ...er shown below When the tread patterns for all tires are identical 02358 02359 When the tread patterns are different for the front and rear tires CAUTION Always adjust air pressure after running in ne...

Страница 117: ...lammable hydrogen gas is generated by the battery be sure to obey the following warnings Do not short circuit the and terminals on the battery Keep sparks and lit cigarettes away from the battery Do n...

Страница 118: ...E The specific gravity of the battery electrolyte depends on the liquid temperature Use the following formula to convert the actual value to the value were the temperature 20 C 68 F S20 68 St 0 0007 t...

Страница 119: ...e Amount of discharge Ah 5 hour rating capacity Ah 100 Use the graph shown on the left to calculate the amount of discharge Use diluted sulfuric acid made up of sulfuric acid and refined or distilled...

Страница 120: ...01 23 01 M E M O...

Страница 121: ...use box CAUTION If a fuse blows make sure you identify and remedy the cause then replace the fuse Make sure that you replace the fuse with one having the same rating Make sure that you remove the term...

Страница 122: ...e box F1 to F4 50 A FH2 Fuse box F5 to F8 50 A FH3 Fuse box F9 to F12 40 A FH4 Starter switch Terminal B 40 A FH5 Glow relay 50 A FH6 Alternator 120 A FH7 Fuse box F31 to F34 40 A Fuse Main load Capac...

Страница 123: ...e housing gear oil replacement API classification GL 5 Below 40 C 104 F SAE 90 Over 40 C 104 F SAE 140 Use SAE 140 when operating vehicle at high load such as continuous ascent on slopes and when the...

Страница 124: ...level is low top it up Tilt the cab 02196 02176 Replenishment Clean the area surrounding oil filler cap 2 and prevent dust from entering through the filler Remove oil filler cap 2 and top up with eng...

Страница 125: ...ugh the filler Remove oil filler cap 2 Remove oil pan drain plug 3 and drain the oil At the same time replace the oil filter After reinstalling drain plug 3 slowly add engine oil through the oil fille...

Страница 126: ...ubber parts of the clutch system to swell resulting in faulty clutch operation Do not allow foreign particles or water to become mixed into the brake fluid when refilling because this will cause fault...

Страница 127: ...depress clutch pedal 4 continuously Keep depressing clutch pedal 4 and tighten air bleeder 2 when air is bled completely Depress clutch pedal 4 several times again then keep it depressed at its fulle...

Страница 128: ...y after the vehicle stopped so take care not to burn yourself Inspection and replenishment Remove inspection plug 1 and check whether the oil level is up to the edge of the entrance If the level is lo...

Страница 129: ...to it Reinsert the dipstick then pull it out again and check the fluid level If the fluid level is inspected right after the engine is started and the fluid temperature is still low approximately 15...

Страница 130: ...void scalds wait until a safe temperature has been reached before draining the fluid NOTE The fluid will drain faster if the engine is first run to raise the fluid temperature The fluid cannot be drai...

Страница 131: ...ediately after supplying fluid because of the fluid adhering to the interior of dipstick guide 2 If this is the case check the fluid level several times at intervals Be careful not to supply too much...

Страница 132: ...urself Remove inspection plug 1 check the oil level and make sure it is up to the edge of the entrance If the oil level is low add oil through the inspection plug hole until the level comes up to the...

Страница 133: ...etween the end and F on the dipstick If the level is low add fluid After inspection install filler cap 2 by turning it clockwise WARNING Close filter cap 2 firmly otherwise power steering fluid will l...

Страница 134: ...ht repeatedly When the fluid level has dropped add fluid to maintain the fluid level within range A Repeat these steps until the fluid level does not drop If there is an abnormal noise air is still in...

Страница 135: ...different quality fluid or mineral oil gas oil engine oil gear oil automatic transmission fluid etc to the brake system because this will cause the rubber parts of the brake system to swell resulting...

Страница 136: ...plied brake fluid check whether the diaphragm is assembled as illustrated 4 Slide ring 5 Ring cover A Correct condition of diaphragm when brake fluid is being supplied B Condition when diaphragm is ex...

Страница 137: ...Air bleeding 04867 04903 A 0 2 1 2 0 A Start the engine and let it idle until brake fluid replacement is completed Attach one end of 0 vinyl hose to front or rear airmaster 1 Then attach one end of an...

Страница 138: ...der 2 at specified torque as soon as brake fluid flowing out is free of air bubbles Adjust brake shoe clearance when you have finished air bleeding Check that brake fluid comes up to lebel H of the fl...

Страница 139: ...rear left and right 4 points 3Rear spring pin front left and right 2 points 4Rear spring pin rear left and right 4 points 5Steering shaft 6Kingpin bearing left and right 4 points 7Universal joint of p...

Страница 140: ...01 43 01 Door hinge 01518...

Страница 141: ...Group 10 Removal and Installation of Engine Pub No TWME9502 10 Table of Contents BACK HOME...

Страница 142: ...AND INSTALLATION OF ENGINE REMOVAL AND INSTALLATION OF ENGINE Charge and Discharge of Engine Coolant Removal and Installation of Hoses 2 Removal and Installation of Engine Related Parts 4 Removal and...

Страница 143: ...10 2 REMOVAL AND INSTALLATION OF ENGINE Charge and Discharge of Engine Coolant Removal and Installation of Hoses 13258 13257 9 8 7 6 1 5 2 3 4 A 14 15 11 12 13 13259 13260 10...

Страница 144: ...them and secure them at a higher level than the fuel tank to prevent fuel from flowing out of them Otherwise a fire might be caused You must make sure that the engine coolant is cold before draining i...

Страница 145: ...10 4 13262 13261 Removal and Installation of Engine Related Parts REMOVAL AND INSTALLATION OF ENGINE 1 23 22 21 20 19 6 8 7 14 15 16 17 18 5 4 3 9 10 12 11 13 2...

Страница 146: ...Chassis harness 17 Engine stop cable Gr 13 18 Accelerator control cable Gr 13 19 Cooler compressor Gr 55A 20 Harness Chassis harness 21 Harness Ground 22 Air intake hose Gr 15 23 Front pipe Gr 15 NOTE...

Страница 147: ...ATION OF ENGINE Removal sequence 1 Bolt 2 Nut 3 Engine assembly WARNING When you lift engine assembly 3 you must use lifting gear that is strong enough to lift the mass of the engine approximately 550...

Страница 148: ...lift the engine using crane C until the lifting gear becomes taut Make sure that wiring and hoses are disconnected 13263 13264 Lower engine assembly 3 slowly so that it does not hit the frame or cab W...

Страница 149: ...Group 11 Engine Pub No TWME9502 11 Table of Contents BACK HOME...

Страница 150: ...NG 6 INSPECTION AND ADJUSTMENT MOUNTED IN VEHICLE Inspection of Engine Compression 7 Inspection and Adjustment of Valve Clearance 9 CYLINDER HEAD AND VALVE MECHANISM 10 TIMING GEAR 24 CAMSHAFT 28 PIST...

Страница 151: ...diesel Combustion chamber type Direct injection type Valve mechanism Overhead valve OHV type Maximum output HP rpm 175 2900 SAE Gross Maximum torque lbs ft rpm 325 2000 SAE Gross Bore stroke mm in 104...

Страница 152: ...1 Rocker arm 2 Valve spring 3 Camshaft 4 Cylinder sleeve 5 Cylinder head 6 Flywheel 7 Crankshaft 8 Exhaust valve 9 Piston 10 Connecting rod 11 Timing gear 12 Tappet 13 Inlet valve 14 Push rod A Direct...

Страница 153: ...rod bolt 5 Upper connecting rod bearing 6 Lower connecting rod bearing A Alignment mark B Mass mark A B C D E F G STRUCTURE AND OPERATION Connecting Rod Piston 03141 1 3 A 5 6 4 B 2 14204 A Stamped m...

Страница 154: ...ar 4 Oil pump gear 5 Idler gear 6 Idler shaft 7 Idler bushing 8 Bolt 9 Thrust plate 10 Power steering oil pump gear A Oil hole Alignment marks 1 2 3 are punch marked on each timing gear to ensure prop...

Страница 155: ...Gr 13 Air cleaner mesh clogged Gr 15 Muffler clogged Gr 15 Pipe and hose installation faulty Ancillary equipment injection pump alternator etc or installation faulty Gr 13 Gr 54 V belt loose or damag...

Страница 156: ...he engine It is strongly recommended that this item is inspected periodi cally and that you record the history of deterioration in engine perform ance as this will help you to diagnose causes of futur...

Страница 157: ...e mounting hole at high temperature Mount gasket 3 and 0 compression gauge adaptor in injection nozzle mounting hole A and fasten them with nozzle bridge 4 then mount compression gauge C Measure engin...

Страница 158: ...th the following tabulated sequence of each valve 06205 A 2 Piston No 1 2 3 4 5 6 Valve In Ex In Ex In Ex In Ex In Ex In Ex arrangement take haust take haust take haust take haust take haust take haus...

Страница 159: ...n Kinds Quantity 4 Thread area of cylinder head bolt Engine oil As required 6 Both ends of push rod Engine oil As required 9 External periphery of tappet Engine oil As required 1 A A 3 5 12408 6 4 2 S...

Страница 160: ...1948 6 6Push rod deflection If the measured value is higher than the limit replace push rod 6 03321 12410 First loosen cylinder head bolts 4 in the numbered order as illustrated then remove them A B 4...

Страница 161: ...as follows Tightened simultaneously with rocker and bracket assembly 01991 12758 Turn 0 socket wrench holder D counterclockwise and keep the spring in the wrench compressed E Socket F Rod G Rod for co...

Страница 162: ...asket 8 onto crankcase in the direction as illustrated CAUTION Be sure to measure the amount of protrusion whenever a piston or connecting rod is replaced since replacement changes the amount of protr...

Страница 163: ...mit Remedy Basic diameter in 4 9 Clearance between rocker bushing and rocker shaft 19 0 06 to 0 11 0 2 0 0079 Replace 0 75 0 0024 to 0 0043 Lubricant Location Points of application Kinds Quantity 4 In...

Страница 164: ...ation of rocker shaft When installing rocker shaft 9 bring oil passage hole for lubrication A to front side B C Fixing hole of the set bolt 4 9 C C A B 9 Press fitting Align oil hole A of rocker bushi...

Страница 165: ...zle tip gasket 15 O ring 16 Injection nozzle Gr 13 17 Inlet valve guide 18 Exhaust valve guide 19 Inlet valve seat 20 Exhaust valve seat 21 Water director 22 Stud 23 Cylinder head Non reusable parts C...

Страница 166: ...Outer diameter of stem 8 93 to 8 94 0 3515 to 0 3519 8 85 0 348 Replace Valve recess from the cylinder 0 75 to 1 25 0 030 to 0 049 1 7 0 067 Inspect head bottom surface each part Valve margin 1 5 0 0...

Страница 167: ...of valve and valve guide Valve guide remover MH061066 Removal of valve guide 17 18 Valve guide installer MH061998 Press fitting of valve guide A MH061067 B MH061275 19 20 Inlet Press fitting of valve...

Страница 168: ...stem seal Apply engine oil to lip A of valve stem seal 6 Tap down 0 valve stem seal installer until it hits cylinder head 23 45 Installation of outer and inner valve springs Install outer springs 4 a...

Страница 169: ...lap valve 7 8 and valve seats 19 20 after grinding P11 21 78MNValve and valve guide Inspection When the clearance is higher than the limit replace the faulty parts Installation Tap down valve guides...

Страница 170: ...urface A of valves 7 8 with valve seats 19 20 CAUTION Take care not to smear stems B of valves 7 8 with the compound NOTE Start with medium grit compound 120 to 150 grit and for finish ing up use fine...

Страница 171: ...another light abrasion using 400 grit emery paper placed between the cutter and the seat Adjust the seat width A of valves 7 8 using 15 or 75 cutter to make seat width conform to the standard value C...

Страница 172: ...ad 23 08400 12439 03262 Immerse valve seats 19 20 in liquid nitrogen and cool them substan tially Press fit into the cylinder head using 1 caulking tool body and 2 caulking rings inlet and exhaust CAU...

Страница 173: ...sequence Follow the disassembly sequence in reverse 12 Idler gear assembly 13 Idler gear bushing 14 Idler gear 15 Idler gear shaft 16 Clamp 17 Oil hose Gr 37 18 Bolt 19 Oil hose Gr 37 20 O ring 21 Pow...

Страница 174: ...039 Replace idler shaft 1 77 0 0012 to 0 0024 0 Special tools Unit mm in Location Tool name and shape Part No Application 2 Cone puller MH062496 Removal of taper cone 13 Idler gear bushing puller MH06...

Страница 175: ...Installation of timing gear case Apply sealant A to the mounting surface of timing gear case 9 evenly without break After applying sealant within three minutes mount to the front plate CAUTION Be sure...

Страница 176: ...e A Chamfered side 03538 03539 Idler gear bushing Removal A Press 13 0 A 11 10 A A IK Idler gear bushing and idler shaft Inspection If the clearance is higher than the limit replace the faulty parts 1...

Страница 177: ...End play of camshaft 0 05 to 0 22 0 0020 to 0 0087 0 3 0 012 Inspect 8 Camshaft Difference between Inlet 7 195 0 05 0 28 0 0020 6 70 0 26 long and short diameters Exhaust 7 321 0 05 0 29 0 0020 6 82...

Страница 178: ...by undoing bolts 1 through the holes in camshaft gear 5 CAUTION Be careful not to damage the camshaft bushings when you remove camshaft assembly 2 12651 1 5 2 0 Special tools Unit mm in Location Tool...

Страница 179: ...camshaft gear 5 with the alignment mark on the idler gear P11 CAMSHAFT 12652 2 03547 5Camshaft gear Removal Never remove camshaft gear 5 by striking hitting or hammering it Installation Install camsha...

Страница 180: ...ated because the cam is tapered B Long diameter C Short diameter D Front of the engine 8to FHI Camshaft and camshaft bushing Inspection If the clearance is greater than the limit replace the faulty pa...

Страница 181: ...231 12 F E 0 Press in until surface D of No 4 camshaft bushing 12 is flush with chamfered part E of crankcase F Front of the engine Align oil hole C of No 4 camshaft bushing 12 in the direction as ill...

Страница 182: ...and press in until camshaft bushing surface P is flush with crankcase surface Q F Front of the engine 06227 0 F P M N F Q 12698 GInstallation of sealing cap Press fit sealing cap 11 into crankcase to...

Страница 183: ...2 Lower connecting rod bearing 3 Connecting rod cap 4 Upper connecting rod bearing 5 Piston and connecting rod assembly P11 42 6 Cylinder sleeve 12702 1 Crankshaft P11 52 2 Crankcase P11 52 3 Oil pan...

Страница 184: ...028 to 0 0043 replace with oversizes 6 Cylinder sleeve Inner 104 to 104 03 4 094 to 4 095 104 25 4 10 Adjust or diameter replace with Circular 0 01 0 00039 or less oversizes accuracy Cylindrical 0 03...

Страница 185: ...procedure Inspection before disassembly 1 Extent of piston protrusion from the upper surface of crankcase 2 NOTE Always inspect the extent of piston protrusion because it af fects the engine performan...

Страница 186: ...g Inspection CAUTION Do not forcibly open or expand connecting rod bearings 2 4 When either upper or lower connecting rod bearings 2 4 needs replacing replace as a set 03381 4 2 B A A 06358 1 Expansio...

Страница 187: ...ine using the following procedure D Front of the engine 03384 11651 03386 Match the inner diameter of 1 piston guide clamp to the outer diameter of the piston skirt by turning adjusting bolt E of 2 pi...

Страница 188: ...ersized piston A In the direction of the crankshaft axis B At right angles to the crankshaft axis If the clearance between piston 5 and cylinder sleeve 6 deviates from the standard value even when the...

Страница 189: ...rities such as defects or insufficient interfer ence correct them by boring NOTE Pull out cylinder sleeve 6 of all cylinders and bore the sleeve holes perfectly round when you bore the sleeve holes of...

Страница 190: ...sufficient Prepare cylinder sleeve 6 which is 0 5 mm 0 020 in oversize in diameter Hone crankcase 2 making the clearance between the outer diam eter of cylinder sleeve 6 and the sleeve hole of crankca...

Страница 191: ...connecting rod 0 05 0 0020 Repair or replace 5 to 7 Deviation of piston ring 1st compression ring 0 3 to 0 45 0 012 to 0 018 1 5 0 059 Replace fitted position 2nd compression ring 0 4 to 0 55 0 016 to...

Страница 192: ...ushing puller kit A Base B Bracket C Puller D Collar E Plate F Collar G Nut Pulling out Remove upper connecting rod bearing from the big end of connecting rod 4 Place connecting rod 4 on base A and fi...

Страница 193: ...iston pin and connecting rod and piston Disassembly Drift out piston pin 2 using a rod When removal of piston pin 2 is difficult warm piston 8 using a piston heater or hot water Installation Apply eng...

Страница 194: ...tortion B of connecting rod 4 If the measured value is higher than the limit repair or replace the connect ing rod C Connecting rod aligner Measuring instrument NOTE When making measurements by mounti...

Страница 195: ...slit Install piston rings 5 to 7 into the crankcase cylinder sleeve using the head of piston 8 to level the piston ring Measure the clearance of the piston ring split while keeping them level and stat...

Страница 196: ...y parts Measure using feeler gauge F by pressing 1st compression ring 5 against piston 8 with straight edge G NOTE Measurement has to be conducted around the whole periphery of piston 8 after removing...

Страница 197: ...ission Manual transmission Service standards Unit mm in Location Maintenance item Standard value Limit Remedy 7 Height from bolt mounting surface 20 0 787 19 0 748 Correct to friction surface or repla...

Страница 198: ...st then begin the inspection 03350 7 8 03349 2 Height of friction surfaces If the measured value is lower than the limit repair or replace flywheel assembly 7 A Height from bolt mounting surface to fr...

Страница 199: ...ting of rear oil seal Apply engine oil to lip area A of rear oil seal 11 Install rear oil seal 11 in flywheel housing 12 in the direction as illustrated Apply sealant C along line B on rear oil seal 1...

Страница 200: ...11 51 11 M E M O...

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