See also:

Before starting the engine
● Make sure the area around the vehicle is clear. ● Check fluid levels such as engine oil, coolant, brake fluid, and windshield-washer fluid as frequently as possible, or at least when ...

Safety
The 2007 Nissan Altima received a Good rating — the highest possible — in the Insurance Institute for Highway Safety's frontal-offset crash test. As of publication, IIHS hasn't subjected the A ...

Engine compartment check locations
MR20DE engine 1. Engine coolant reservoir 2. Engine oil filler cap 3. Brake fluid reservoir/Clutch fluid reservoir (M/T model) 4. Battery 5. Air cleaner 6. Fuse/Fusible link box 7. R ...