Nissan Altima 2007-2012 Service Manual: Basic inspection

Battery
How to Handle Battery CAUTION: • If it becomes necessary to start the engine with a booster battery and jumper cables, use a 12-volt booster battery. • After connecting battery cables, ens ...

Other materials:

On-vehicle maintenance
FRONT SUSPENSION ASSEMBLY Inspection and Adjustment INSPECTION Make sure the mounting conditions (looseness, back lash) of each component and component conditions (wear, damage) are normal. LOWER BALL JOINT END PLAY 1. Set front wheels in a straight-ahead position. Do not depress brake pedal ...

Both side headlamps (LO) are not turned on
Description The headlamps (both sides) do not turn ON in any lighting switch setting. Diagnosis Procedure 1.CHECK COMBINATION SWITCH Check the combination switch. Refer to BCS-10, "System Description". Is the combination switch normal? YES >> GO TO 2 NO >> Repair or r ...

Cooling fan
Description The ECM controls the cooling fan corresponding to the vehicle speed, engine coolant temperature, refrigerant pressure, and air conditioner ON signal. The control system has 4-step control [HIGH/MIDDLE/LOW/OFF]. COOLING FAN MOTOR The cooling fan operates at each speed when the cur ...