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:
C1601 Battery power supply
DTC Logic
DTC DETECTION LOGIC
DTC
Display item
Malfunction detected condition
Possible cause
C1601
BATTERY VOLT
When a power supply voltage to the EPS control unit
is maintained at 17.5 V or more or at less than 9 V
continuously for five second or more.
...
Symptom diagnosis
Squeak and rattle trouble diagnoses
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist
when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions when the
noise occurs and any
custome ...
NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer system will not
allow the engine to start without the use of the
registered key.
If the engine fails to start using a registered key
(for example, when interference is caused by
another registered key, an automated toll road
device or automatic payment device o ...
