Nissan Altima 2007-2012 Service Manual: On-vehicle maintenance

Function diagnosis
LUBRICATION SYSTEM Lubrication Circuit Schematic 1. Oil pan 2. Oil strainer 3. Oil pump 4. Regulator valve 5. Oil filter 6. Relief valve (Built in oil filter) 7. Oil cooler 8. Bypass 9. ...

Engine oil
Inspection OIL LEVEL • Before starting the engine, check the oil level. If the engine is already started, stop it and allow 10 minutes before checking. • Check that the oil level is within ...

Other materials:

P0139 HO2S2
Description The heated oxygen sensor 2, after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. Even if switching characteristics of the air fuel ratio (A/F) sensor 1 are shifted, the air-fuel ratio is controlled to stoichiometric, by the signal from th ...

Steering wheel
Inspection INSTALLATION CONDITION • Check installation conditions of steering gear assembly, front suspension assembly, axle and steering column assembly. • Check if movement exists when steering wheel is moved up and down, to the left and right and to the axial direction. Steering w ...

Precaution
HANDLING PRECAUTIONS FOR PLASTICS Precautions For Plastics 1. When repairing and painting a portion of the body adjacent to plastic parts, consider their characteristics (influence of heat and solvent) and remove them if necessary or take suitable measures to protect them. 2. Plastic par ...