Nissan Sentra Service Manual: Periodic maintenance
Road wheel
Inspection
ALUMINUM WHEEL
- Check tires for wear and improper inflation.
- Check wheels for deformation, cracks and other damage. If deformed, remove wheel and check wheel runout.
- Remove tire from aluminum wheel and mount wheel on a balancer machine.
- Set dial indicator as shown.
- Check runout, if runout value exceeds the limit, replace aluminum wheel.
Limit
Lateral Deflection (A) Refer to WT-54, "Road Wheel".
Radial Deflection (B) Refer to WT-54, "Road Wheel".
STEEL WHEEL
- Check tires for wear and improper inflation.
- Check wheels for deformation, cracks and other damage. If deformed, remove wheel and check wheel runout.
- Remove tire from steel wheel and mount wheel on a balancer machine.
- Set two dial indicators as shown.
- Set each dial indicator to "0".
- Rotate wheel and check dial indicators at several points around the circumference of the wheel.
- Calculate runout at each point as shown below.
Lateral deflection (A) = (W+X)/2
Radial deflection (B) = (Y+Z)/2
- Select maximum positive runout value and the maximum negative
value.
Add the two values to determine total runout.
In case a positive or negative value is not available, use the maximum value (negative or positive) for total runout.
If the total runout value exceeds the limit, replace steel wheel.
Limit
Lateral Deflection (A) Refer to WT-54, "Road Wheel".
Radial Deflection (B) Refer to WT-54, "Road Wheel".
Noise, vibration and harshness (NVH) troubleshooting
NVH Troubleshooting Chart
Use chart below to find the cause of the symptom. If necessary, repair or
replace these parts.
×: Applicable ...
Other materials:
Glass
Use glass cleaner to remove smoke and dust film
from the glass surfaces. It is normal for glass to
become coated with a film after the vehicle is
parked in the hot sun. Glass cleaner and a soft
cloth will easily remove this film.
CAUTION
When cleaning the inside of the windows,
do not use sha ...
C1142 Press sensor
DTC Logic
DTC DETECTION LOGIC
DTC
Display Item
Malfunction detected condition
Possible causes
C1142
PRESS SEN CIRCUIT
When a malfunction is detected in master cylinder
pressure sensor.
Stop lamp switch system
ABS actuator and electric unit
(co ...
Diagnosis system (BCM) (without intelligent key system)
Common item
Common item : consult function (bcm - common item)
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
Direct Diagnostic Mode
Description
ECU identification
The BCM part number is displayed.
Self Diagnostic Result
...
