GDI -Troubleshooting 13A-84
Inspection procedure 9
When the engine is cold, it stalls at idling. (Die out)
Probable cause
The cause is probably an incorrect air/fuel ratio or poor intake airamountwhen the
engine iscold.DMalfunction of the electronic-control throttle valve
system
DMalfunction of the throttle body
Have the battery terminalsbeen disconnectedrecently?Ye sWarm up the engine, and then let it run at idle for approx. ten
minutes.
No
MUT-
IISelf-Diag code
Is a diagnosis code displayed?Ye s(Refer to P.13A-15, INSPECTION CHART FOR DIAGNOSIS
CODES.)
No
Is the engine idlingcorrect after theengine has been warmed up?Ye sRefer to “Unstableidling (rough idle, hunting).”(Refer to P.13A-81,
Inspection procedure 7.)
No
MUT-
IIData list
22 Crankanglesensor (Refer to P.13A-105.)
Checkidlingspeed when theengine iscold.NGCheck the throttle valve position feedback system. (Refer to
P.13A-65, code No. P1221.)
OK
MUT-
IIData list
26 Acceleratorpedal positionswitch (Refer to P.13A-105.)NGCheck the accelerator position switch. (Refer to P.13A-100, Inspec-
tion procedure 28.)
OK
MUT-
IIData list
21 Engine coolant temperature sensor (Refer to P.13A-105.)NGCheck theengine coolant temperaturesensor. (Refer to P.13A-22,
code No. P0115.)
OK
MUT-
IIData list
68 EGR valve (Refer to P.13A-105.)NGCheck the EGR valve system. (Refer to P.13A-60, code No. P0403.)
OK
Does theenginestall immediately after the acceleratorpedal is
released?Ye sClean around the throttle valve. (Refer to P.13A-220.)
No
Measure fuel highpressure between the fuelpump (highpressure)
and injector. (Refer to P.13A-224.)NG
Repair
OK
Check ignition timing. (Refer to GROUP 11A - Engine Adjustment.)NGCheck that the crankanglesensor andtiming beltcover are properly
installed.
OK
Check ignition coil spark for each cylinder.
(1) Remove the ignition coil.
(2) Install a new sparkplug to the removed ignitioncoil.
(3) Disconnect the injector intermediate connector.
Caution
Never touch the connector terminal as approx. 100 V is
applied to the injector, or you are seriously injured.
(4) Earth the sparkplug electrodesecurely.
(5) Check that the sparkplug igniteswhen theengine iscranked.NGReplace the ignition coil.
OK
Check all the following items:
DSpark plugs
DCompression pressure
DEngine oilviscosityNGCheck trouble symptom. OK
Replace the injector.
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FRONT AXLE -Service Specifications/Lubricants26-4
SERVICE SPECIFICATIONS
ItemStandard valueLimit
Wheel bearing axis backlash mm-0
Front axle total backlash mm-11
Solenoid valve resistanceW36 - 46-
Hub rotation starting torque N×m-1.75
Setting of D.O.J. boot length mm80±5-
Opening dimension of the spe-
cial tool (MB991561) mmWhen the B.J. boot band
(small) is crimped.2.9-
When the B.J. boot band
(big) is crimped.3.2-
Crimped width of the B.J. boot band mm2.4 - 2.8-
Crimped height of B. J. boot band (big) mm-9.5
Final drive gear backlash mm0.11 - 0.16-
Drive gear runout mm-0.05
Differential gear backlash mm0 - 0.0760.2
Drive pinion turning torque N×mWithout oil seal0.83 - 1.19-
With oil sealCompanion flange (oil seal contact
surface) with anti-rust oil
0.93 - 1.128-
Companion flange (oil seal contact
surface) with gear oil
0.97 - 1.32-
LUBRICANTS
ItemsSpecified lubricantsQuantity
Front differential gear oilHypoid gear oil API classification GL-5 or higher, SAE
viscosity No. 90, 80W1.2 L
D.O.J. boot greaseRepair kit grease4M41-M/T:135±10 g
4M41-A/T, 6G7:
100±10 g
U.J.boot greaseRepair kit grease4M41-M/T:180±10 g
4M41-A/T, 6G7:
135±10 g
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REAR AXLE -Lubricants/Sealants27-4
LUBRICANTS
ItemSpecified lubricantsQuantity
Rear differential gear oilHypoid gear oilApprox. 1.6 L
API classification GL-5 or higher SAE viscosity
No. 90, 80 W
B.J. jointRepair kit grease245±10 g
D.O.J. jointRepair kit grease295±10 g
SEALANTS
ItemsSpecified sealantsRemarks
Differential cover3M ATD Part No. 8661 or equivalentSemi-drying sealant
Drive gear and differential case mounting part3M Stud Locking 4170 or equivalentAnaerobic sealant
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