background image

system fault can occur by many scenarios, including the following: 

Signal interference due to electronic devices or driving next to facilities 
emitting the same Radio Frequencies as the TPM sensors.  
Installing some form of aftermarket window tinting that affects radio wave 
signals.  
Accumulation of snow or ice around the wheels or wheel housings.  
Using tire chains on the vehicle.  
Using wheels not equipped with TPM sensors.  

Refer to the appropriate diagnostic information. 

SENSOR, TIRE PRESSURE MONITORING (TPM) 

CAUTION 

CAUTION 

CAUTION: The Tire Pressure Monitoring (TPM) system has 

been optimized for the original equipment tires and 
wheels. TPM system pressures have been 
established for the tire size equipped on the 
vehicle. Undesirable system operation or sensor 
damage may result when using replacement 
equipment that is not of the same size, type, or 
style. Aftermarket wheels can cause sensor 
damage. Do not use aftermarket tire sealants or 
balance beads if your vehicle is equipped with 
TPM, as damage to the sensors may result. 

CAUTION: Do not attempt to install a tire pressure sensor in 

an aftermarket wheel. Use tire pressure sensors in 
original style factory wheels only. If aftermarket 
wheels are installed, and therefore do not contain 
tire pressure sensors, the system will not function 
properly and the driver will be continuously 
notified of a system malfunction. 

CAUTION: After inspecting or adjusting the tire pressure 

 

2014 Jeep Patriot Limited 

2014 SUSPENSION Tires & Wheels - Service Information - Compass & Patriot

  

 

  

Tuesday, July 19, 2016 10:01:58 AM

Page 19 

 

19

Содержание 2014 Patriot

Страница 1: ...the label attached to the driver s door opening ROAD TEST Road test vehicle on a smooth road at and near the designated speed where legal speed limits allow Lightly place hands on steering wheel at t...

Страница 2: ...to verify the vibration is repaired STANDARD PROCEDURE TIRE AND WHEEL BALANCE NOTE If wheel balance equipment is capable of testing tire road force variation and the tire wheel assemblies are within...

Страница 3: ...t when measuring Chrome Clad wheels This is caused by the equipments mounting cone collet contacting the cladding or the cone collet is not balanced A dual taper collet 1 type wheel centering tool is...

Страница 4: ...2 Fig 3 Static Balancing Courtesy of CHRYSLER GROUP LLC Properly seated 6 NOTE If wheel balance equipment is capable of testing tire road force variation and the tire wheel assemblies are within speci...

Страница 5: ...degrees on the balancer spindle and recheck balance Balance variation from one spot to the other should not be more than 0 125 ounce If variation is more than 0 125 ounce balancing equipment could be...

Страница 6: ...tires having a directional tread pattern These tires are designed to improve traction on wet pavement To obtain the full benefits of this design the tires must be installed so that they rotate in the...

Страница 7: ...removal tap it out the front of the wheel using a soft head tool applied to the rear of the cap Do not attempt to pry it out from the front damage to the wheel or center cap will occur STEEL WHEEL 1 R...

Страница 8: ...e hub INSTALLATION ALUMINUM WHEEL CAUTION When removing the bolt on center cap 2 do not attempt to pry the center cap off the wheel It is held on by the wheel mounting nuts WARNING Installing wheels w...

Страница 9: ...ilot as a guide Place and hold the wheel flush up against the mounting surface 3 Install and lightly snug all five wheel mounting lug nuts 3 Do not tighten at this time 4 If applicable install the whe...

Страница 10: ...mportant to have good metal to metal contact between the wheel and vehicle WARNING Installing wheels without good metal to metal contact with the mounting surface could cause loosening of the wheel mo...

Страница 11: ...ce 3 Install the center cap 2 over the studs 4 Install and lightly snug all five wheel mounting lug nuts 3 Do not tighten at this time 5 Lower the vehicle NOTE Always use the original OEM style wheel...

Страница 12: ...uts to a final torque of 125 N m 92 ft lbs SPECIAL TOOLS SPECIAL TOOLS TIRE PRESSURE MONITORING DESCRIPTION 1 BOLT ON WHEEL COVER 8677 Remover Ball Joint Originally Shipped In Kit Number s 8685 8685CC...

Страница 13: ...er Remote Start if equipped and the Sentry Key Immobilizer SKIM receiver All four receivers share a number of common components The WCM decodes the RF signals transmitted by each of the vehicle s tire...

Страница 14: ...on refer to the Owners Manual or the Appropriate Diagnostic Information BASE TIRE PRESSURE MONITORING The tire pressure monitoring system TPMS is designed to operate without loss of function for all O...

Страница 15: ...ry during the initial Manufacturing Plant Process or during a service procedure as required The TPM System will continue to warn the driver of low tire pressure as long as the condition exists and wil...

Страница 16: ...emain illuminated The system will return to normal once the WCM receives a valid transmission from that sensor location The Premium TPMS determines the location of the tire pressure sensors by using t...

Страница 17: ...erve one of the following If after 10 seconds the indicator lamp is illuminating continuously not flashing proceed to LOW PRESSURE below 33 26 30 34 27 31 35 28 32 36 29 33 37 29 34 38 30 35 39 31 36...

Страница 18: ...te the tire as necessary Always make sure the original special valve stem cap is securely installed to keep moisture out of the sensor If the indicator lamp is still ON continuously refer to the appro...

Страница 19: ...or the tire size equipped on the vehicle Undesirable system operation or sensor damage may result when using replacement equipment that is not of the same size type or style Aftermarket wheels can cau...

Страница 20: ...or core in a tire pressure sensor in place of the original equipment style sensor cap and core CAUTION Any time a sensor is to be installed in a wheel it is necessary to install a new sensor to wheel...

Страница 21: ...placed Fig 12 Tire Pressure Sensor Courtesy of CHRYSLER GROUP LLC The TPM system operates on a 315 MHz radio frequency The 315 MHz sensors can be easily identified by a white outline oval black center...

Страница 22: ...sors can be easily identified by either a solid white oval insignia 3 on the body or Fig 14 Tire Pressure Sensor Export Courtesy of CHRYSLER GROUP LLC 1 ANTENNA STRAP 2 VALVE STEM 3 IDENTIFICATION INS...

Страница 23: ...ENNA STRAP 2 VALVE STEM 3 IDENTIFICATION INSIGNIA CAUTION Although 315 MHz and 433 MHz sensors are identical in size and shape they are not interchangeable Always make sure the correct sensor is being...

Страница 24: ...r to standard valve stem caps and cores they are different The valve stem cap has a special seal inside to keep moisture and 1 METAL WASHER 2 SEAL 3 NUT WITH PRESSED IN WASHER 4 CAP WITH SEAL 5 SECTIO...

Страница 25: ...ll change the sensor state into 30 BLOCK MODE The TPM sensor will not return to SLEEP MODE Now if the vehicle has been stopped for 20 minutes the TPM sensor state will change to PARK MODE PARK MODE Th...

Страница 26: ...es in order to initiate the learning sequence The WCM can also learn the sensor s ID using the TPM RKE Analyzer Special Tool 9936 with the Scan Tool following the procedure listed in the appropriate d...

Страница 27: ...e from the wheel rim avoid using the Bead Breaker in the area of the sensor 1 That includes both outer and inner beads of the tire b When preparing to dismount the tire from the wheel carefully insert...

Страница 28: ...nting Exploded View Courtesy of CHRYSLER GROUP LLC 1 Wipe area clean around sensor valve stem mounting hole in wheel 5 Make 1 METAL WASHER 2 SEAL 3 NUT WITH PRESSED IN WASHER 4 CAP WITH SEAL 5 SECTION...

Страница 29: ...CATION INSIGNIA CAUTION To avoid damaging sensor antenna strap 1 if equipped hold pressure against rear of metal valve stem 2 while sensor is inserted through wheel mounting hole and nut is installed...

Страница 30: ...ee Arrow Potted side of sensor is to be positioned toward wheel Do not attempt to mount sensor otherwise damage may occur 3 Install sensor nut with pressed in washer 3 by hand 1 TIRE PRESSURE SENSOR 2...

Страница 31: ...heel is mounted to the changer position the sensor valve stem 2 approximately 280 from 1 WHEEL INTERIOR 2 TIRE PRESSURE SENSOR CAUTION Over torquing the sensor nut by as little as 12 N m 106 in lbs ma...

Страница 32: ...installation end of the mounting dismounting tool 2 once the tool is mounted for tire installation Make sure the sensor is clear of the lower bead breaker area 3 to avoid damaging the sensor when the...

Страница 33: ...SSURE MONITORING TPM DESCRIPTION DESCRIPTION A transponder sometimes referred to as a trigger module is located in three of the four wheel wells behind the wheelhouse splash shields of a vehicle equip...

Страница 34: ...ws where that sensor is located This auto locating process only happens in the first 10 minutes of any WCM cycle while traveling at speeds above 20 mph 32 km h The auto locating process will start aga...

Страница 35: ...AR WHEELHOUSE REMOVAL Fig 25 Left Rear Tpm Transponder Courtesy of CHRYSLER GROUP LLC 2 Disconnect the wiring harness connector 3 at the transponder 1 3 Remove the mounting nuts 2 then remove the tran...

Страница 36: ...to the transponder 1 3 Install the wheelhouse splash shield and all components removed to access it Refer to SHIELD SPLASH FRONT WHEELHOUSE INSTALLATION 4 Perform the TPM Diagnostic Verification Test...

Страница 37: ...and tread life Driving habits have more effect on tire life than any other factor Careful drivers will obtain in most cases much greater mileage than severe use or careless drivers A few of the drivin...

Страница 38: ...The absence of an XL or LL marking infers a standard load tire TIRE IDENTIFICATION Fig 28 Tire Aspect Ratio Courtesy of CHRYSLER GROUP LLC Reading Tire Codes P TIRE TYPE Not present on all tires P Pas...

Страница 39: ...on tire specifications or capabilities WARNING Failure to equip the vehicle with tires having adequate speed capability can result in sudden tire failure WARNING In order to maintain the speed capabil...

Страница 40: ...damage SPARE TIRE A compact temporary spare tire is standard equipment on this vehicle A full size spare is available on some models The compact spare tire is designed for emergency use only The orig...

Страница 41: ...Excessive camber causes the tire to run at an angle to the road One side of tread is then worn more than the other Excessive toe in or toe out causes wear on the tread edges and a feathered effect ac...

Страница 42: ...the weather temperature varies widely Tire pressure will decrease when the outdoor temperature drops After checking the air pressure replace valve cap finger tight Inflation pressures specified on the...

Страница 43: ...ire failure 1 Fig 32 Identifying Over Inflated Tire Courtesy of CHRYSLER GROUP LLC Over inflation causes rapid center wear and loss of the tire s ability to cushion shocks 1 TIRE LEAK REPAIRING 2014 J...

Страница 44: ...pting to dismount the tire from the wheel Use a lubricant such as a mild soap solution when dismounting or mounting tire Use tools free of burrs or sharp edges which could damage the tire or wheel rim...

Страница 45: ...itial inflation of the tire forces the tire bead over these raised sections into place The wheel studs and nuts are designed for specific wheel applications and must be replaced with equivalent parts...

Страница 46: ...onditioned wheels wheels that have been damaged and repaired because they can result in a sudden catastrophic wheel failure which could cause loss of control and result in injury or death For clarific...

Страница 47: ...Cleaner is recommended Any of the DO NOT USE items listed below can damage wheels and wheel trim DO NOT USE Any abrasive cleaner damage Re plating of chrome plated wheels is not an acceptable procedur...

Страница 48: ...remove front brake rotor Refer to ROTOR BRAKE REMOVAL Fig 35 View Of Wheel Mounting Stud Removal Using 8677 Courtesy of CHRYSLER GROUP LLC 2 Install Remover special tool 8677 Remover Ball Joint 3 on t...

Страница 49: ...ng lug nut 3 on the stud 4 Install the mounting nut so that the flat side of the nut is against the washers to eliminate any binding 3 Tighten the wheel mounting nut This will pull the wheel mounting...

Страница 50: ...el stud 4 Tighten the Remover pushing the wheel mounting stud out the rear of the hub flange When the shoulder of the stud is past the flange remove the Remover from the hub 5 Remove the stud from the...

Страница 51: ...ate any binding 3 Tighten the wheel mounting nut This will pull the wheel mounting stud into the hub flange When the head of the stud is fully seated against the rear of the hub flange remove the whee...

Отзывы: