Nissan Altima Owners Manual: Engine oil

Changing engine coolant
A NISSAN dealer can change the engine coolant. The service procedure can be found in the NISSAN Service Manual. Improper servicing can result in reduced heater performance and engine overheati ...

Checking engine oil level
QR25DE engine 1. Park the vehicle on a level surface and apply the parking brake. 2. Start the engine and let it idle until it reaches operating temperature. 3. Turn off the engine. Wait more t ...

Other materials:

B210b starter control relay
Description Starter control relay, integrated in IPDM E/R, permits the starter relay operation when in N or P position and the steering is locked or unlocked. It is installed in parallel with the starter relay. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B210B is displayed with DTC U1 ...

Power steering fluid
Inspection FLUID LEVEL • Check fluid level with engine stopped. • Make sure that fluid level is between MIN and MAX. • Fluid levels at HOT (A) and COLD (B) are different. Do not confuse them. CAUTION: • The fluid level should not exceed the MAX line. Excessive fluid will caus ...

Function diagnosis
INTERIOR ROOM LAMP CONTROL SYSTEM System Diagram System Description OUTLINE • Interior room lamps* are controlled by interior room lamp timer control function of BCM. *:Front room/map lamps and personal lamps (when lamp switch is in DOOR position). • Trunk room lamp is controll ...