Infiniti I35 (A33). Manual — part 21
Cruise Test — Part 2
=NHAT0029S0405
1
CHECK STARTING GEAR (D
1
) POSITION
1. Confirm selector lever is in D position.
2. Accelerate vehicle by half throttle again.
SAT495G
3. Does vehicle start from D
1
?
Read gear position.
Yes or No
Yes
©
GO TO 2.
No
©
Mark the box of “Vehicle Does Not Start From D
1
” on the DIAGNOSTIC WORKSHEET.
Continue ROAD TEST.
2
CHECK SHIFT UP AND SHIFT DOWN (D
3
TO D
4
TO D
2
)
1. Accelerate vehicle to 80 km/h (50 MPH) as shown in illustration.
2. Release accelerator pedal and then quickly depress it fully.
SAT404H
3. Does A/T shift from D
4
to D
2
as soon as accelerator pedal is depressed fully?
Read gear position and throttle position.
Yes or No
Yes
©
GO TO 3.
No
©
Mark the box of “A/T Does Not Shift: D
1
,
D
2
Or Does Not Kickdown: D
4
,
D
2
” on the
DIAGNOSTIC WORKSHEET. Continue ROAD TEST.
GI
MA
EM
LC
EC
FE
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSIS — BASIC INSPECTION
Road Test (Cont’d)
AT-81
3
CHECK SHIFT UP (D
2
TO D
3
)
Does A/T shift from D
2
to D
3
at the specified speed?
Read gear position, throttle position and vehicle speed.
Specified speed when shifting from D
2
to D
3
:
Refer to Shift schedule, AT-381.
SAT960I
Yes or No
Yes
©
GO TO 4.
No
©
Mark the box of “A/T Does Not Shift: D
2
,
D
3
” on the DIAGNOSTIC WORKSHEET.
Continue ROAD TEST.
4
CHECK SHIFT UP (D
3
TO D
4
) AND ENGINE BRAKE
Release accelerator pedal after shifting from D
2
to D
3
.
Does A/T shift from D
3
to D
4
and does vehicle decelerate by engine brake?
Read gear position, throttle position and vehicle speed.
SAT405H
Yes or No
Yes
©
1. Stop vehicle.
2. Go to “CRUISE TEST — Part 3”, AT-83.
No
©
Mark the box of “A/T Does Not Shift: D
3
,
D
4
” on the DIAGNOSTIC WORKSHEET.
Continue ROAD TEST.
TROUBLE DIAGNOSIS — BASIC INSPECTION
Road Test (Cont’d)
AT-82
Cruise Test — Part 3
=NHAT0029S0406
1
VEHICLE SPEED (D
4
) POSITION
1. Confirm selector lever is in D position.
2. Accelerate vehicle using half-throttle to D
4
.
SAT812A
3. Release accelerator pedal.
SAT813A
4. Set selector lever sets in 3rd position while driving in D
4
.
5. Does A/T shift from D
4
to D
3
?
Read gear position and vehicle speed.
SAT677K
Yes or No
Yes
©
GO TO 2.
No
©
Mark the box of “A/T Does Not Shift: D
4
,
D
3
, When selector lever D
,
3rd position on
the DIAGNOSTIC WORKSHEET. Continue ROAD TEST.
GI
MA
EM
LC
EC
FE
AX
SU
BR
ST
RS
BT
HA
SC
EL
IDX
TROUBLE DIAGNOSIS — BASIC INSPECTION
Road Test (Cont’d)
AT-83
2
CHECK ENGINE BRAKE
Does vehicle decelerate by engine brake?
SAT677K
Yes or No
Yes
©
GO TO 3.
No
©
Mark the box of “Engine Speed Does Not Return To Idle (Light Braking D
4
,
D
3
)” on the
DIAGNOSTIC WORKSHEET. Continue ROAD TEST.
3
CHECK SHIFT DOWN (D
3
TO D
2
)
1. Move selector lever from 3rd to 2nd position while driving in D
3
.
2. Does A/T shift from D
3
to 2
2
?
Read gear position.
SAT678K
Yes or No
Yes
©
GO TO 4.
No
©
Mark the box of “A/T Does Not Shift: D
3
,
D
2
, When Selector Lever 3rd
,
2nd Posi-
tion” on the DIAGNOSTIC WORKSHEET. Continue ROAD TEST.
TROUBLE DIAGNOSIS — BASIC INSPECTION
Road Test (Cont’d)
AT-84
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст