
A3.18
Checking exhaust emissions
Exhaust gas analysis
TEST DRIVE (details of procedure)
:
Preferably test drive the vehicle after it has been left unused overnight. The difference between the engine
temperature and ambient temperature on starting must be between 3°C and 37.5°C, and the fuel level
must be between 15% and 85%.
Self-adaptive parameters must be reset (simply cancel errors to reset).
TEST DRIVE procedure
:
With the engine cold, start the engine and leave to idle for 4 minutes without accelerating.
Drive the vehicle normally for approximately 6 Km at constant speed, in 3rd or 4th gear with an engine
speed between 2,000 and 2,500 rpm, and without accelerating suddenly or changing gear too
frequently.
Accelerate gradually to 6,000 rpm, then slow to an engine speed of 2,000 rpm. Repeat eight times.
Stop the vehicle, leave the engine idling for 5 minutes, then switch off the engine.
Wait at least 15 minutes.
Start the engine and drive the vehicle normally for at least 20 minutes with accelerating suddenly or
changing gear too frequently.
EXHAUST GAS ANALYSIS (details of procedure)
Connect the DEIS tester to the diagnostic socket (
F2.10
).
Perform the cycle "
170 NCM Exhaust gas test
" with the DEIS Diagnostic Tester.
Perform test at the outlet ports of the cylinder
head in the following conditions: engine
temperature above 90°C, engine at idle
speed and A/C system ON.
Check CO, HC, CO2 and O2 levels by
connecting the tester to the unions on the
connector pipes for the exhaust manifold,
after removing the two nuts
(1)
.
After completing the procedure, tighten the two
nuts
(1)
.
Содержание California
Страница 19: ...Z Tyre type and pressure label ...
Страница 20: ...04 02 Assembly number Assembly number A Assembly number label ...
Страница 21: ...04 03 Chassis number Chassis number B Punched chassis number ...
Страница 22: ...04 04 Engine type and number Engine type and number C Punched engine type and number ...
Страница 23: ...04 05 Chassis number Chassis number D Chassis number ...
Страница 24: ...04 06 Gearbox type and number Gearbox type and number E Gearbox type and number plate ...
Страница 25: ...04 07 Vehicle identification Vehicle identification K VIN label Vehicle Identification Number ...
Страница 26: ...04 08 Tyres Tyres F Tyre pressure monitoring system identifier label Z Tyre type and pressure label ...
Страница 28: ...04 10 Fuel Fuel I Fuel label ...
Страница 29: ...04 11 Paintwork Paintwork L Paintwork label ...
Страница 30: ...04 12 Emissions control Emissions control M Emissions control data label ...
Страница 31: ...04 13 Airbag Airbag N Do not install child seat on passenger seat label ...
Страница 32: ...04 14 Airbag Airbag O Airbag maintenance label ...
Страница 33: ...04 15 Airbag Airbag P Airbag warning label ...
Страница 43: ...Fluids and lubricants table Model Fluids and lubricants table Download ...
Страница 71: ...Screw the cap A back on tightly ...
Страница 104: ...Connect the battery F2 01 ...
Страница 118: ...Vehicle Setup Parameter Check Form Model Vehicle Setup Parameter Check Form Download ...
Страница 224: ...Undo the screws indicated Retrieve the brackets E Undo the screws indicated Undo the screws indicated ...
Страница 259: ...Replace the gasket 11 Replace the gasket 10 Undo the screws indicated Remove the tensioner F complete with mount ...
Страница 286: ...Tighten the screws indicated Tightening torque Nm Class Screw 9 Nm B Connect the connector 9 Connect the connector 8 ...
Страница 518: ...Check the Shell Transaxle 75W 90 GL5 gear oil level A3 02 Check that there is no leakage from the drain plugs ...
Страница 520: ...A DCT gearbox clutch oil tank and clutch oil pump B Clutch oil pipes C Clutch oil radiator ...
Страница 623: ...CCM Brake Disc Wear Form Model All Models CCM Brake Disc Wear Form Download ...
Страница 1040: ...Undo the screws indicated Remove the inner handle A Undo the screws indicated Undo the screws indicated ...
Страница 1068: ...A External light switch B TFT display controls C Parking brake controls D Engine compartment lid release lever ...
Страница 1069: ...E Instrument panel F NIT G Hazard warning light button H Cup holder Instruments and controls on steering wheel ...
Страница 1070: ...A Horn button B Engine start button C Manettino ...
Страница 1102: ...Perform the respective cycle with the DEIS diagnostic tester ...
Страница 1144: ...Connect the battery F2 01 ...
Страница 1220: ...Precautions and guidelines for using the RHT retractable hard top ...
Страница 1328: ...Refit the Tonneau Cover E6 06 Refit the luggage compartment lid E3 02 Connect the battery F2 01 ...
Страница 1332: ...Detach the front mounts of the headliner trim Detach the rear mounts of the headliner trim Undo the headliner fastener screw ...
Страница 1334: ...Undo the indicated fasteners Retrieve the indicated shims Release the clip 1 ...
Страница 1335: ...Remove the indicated clip Undo the indicated screw Undo the screws indicated ...
Страница 1338: ...Tighten the screws indicated Tightening torque Nm Class Screw 4 Nm B Refit the indicated clip Attach the clip 1 ...
Страница 1379: ...Remove the pad B and replace Fit and fasten the new pad B pressing it by hand Fit the trim A correctly ...
Страница 1398: ...Above 35 C D8215 Spot Repair D8215 Extended D886 for detailed information see technical datasheet 171 Deltron D8105 ...
Страница 1452: ...Refit the rear wheelhouses E3 05 Connect the battery F2 01 ...
Страница 1453: ...F2 07 Lights Diagnosing condensation in headlamps ...
Страница 1454: ...Whenever condensation is found in a headlamp please perform the checks and tests indicated above before starting any work ...
Страница 1561: ...Ss Sensor signal λ Lambda ratio excess g Rich mixture M Lean mixture ...
Страница 1570: ...Refit the DCT gearbox C2 03 Connect the battery F2 01 ...
Страница 1612: ...F4 02 Airbag Airbag system layout A Driver side airbag module B ECU C Side airbag module D Passenger side airbag module ...
Страница 1656: ...G Heater evaporator H Pollen filter I Air vents M Expansion valve ...
Страница 1677: ...Refit the front wheelhouses E3 05 ...
Страница 1686: ...Refit the caps 1 Refit the engine compartment cosmetic shields E3 13 ...