Nissan Altima 2007-2012 Service Manual: Overheating cause analysis
Troubleshooting Chart
Cooling system
Cooling Circuit
1. Thermostat
2. Water control valve
3. Water control valve housing (Water outlet)
4. Cylinder block (Thermostat housing)
5. Water inlet
6. Radiator
7. Water pump
8. Cylinder ...
On-vehicle maintenance
ENGINE COOLANT
System Inspection
• Never remove the radiator cap when the engine is hot. Serious burns
could occur from high pressure
fluid escaping from the radiator.
• Wrap a thick clot ...
Other materials:
Inspection and adjustment
Preliminary Check
1.TIRE PRESSURE
Check all tire pressures. Refer to WT-70, "Tire".
Do tire pressures match specification?
YES >> GO TO 2
NO >> Adjust tire pressure to specified value.
2.LOW TIRE PRESSURE WARNING LAMP
Check low tire pressure warning lamp activation.
...
Front tweeter (coupe)
Description
The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker
amp. amplifies the audio
signals before sending them to the front tweeters using the audio signal
circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect BOSE speaker amp. connector B122 and suspec ...
Audio unit
Removal and Installation
REMOVAL
1. Remove cluster lid C. Refer to IP-12, "Removal and Installation".
2. Remove cluster lid D lower finisher. Refer to IP-12, "Removal and
Installation".
3. Remove navigation audio unit upper and lower screws (A).
4. Remove the naviga ...
