Aftermarket fuel additives
NISSAN does not recommend the use of any aftermarket fuel additives (for example, fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially. Many of these additives intended for gum, varnish or deposit removal may contain active solvents or similar ingredients that can be harmful to the fuel system and engine.
See also:
Engine compartment check locations
QR25DE engine
1. Power steering fluid reservoir (P. 8-14)
2. Engine oil filler cap (P. 8-10)
3. Brake fluid reservoir/Clutch fluid
reservoir (M/T model) (P. 8-15, 8-15)
4. Air cleaner (P. 8-20) ...
Measurement of weights
Secure loose items to prevent weight shifts
that could affect the balance of your
vehicle. When the vehicle is loaded, drive
to a scale and weigh the front and the rear
wheels separately to de ...
Wheel balance
Unbalanced wheels may affect vehicle handling
and tire life. Even with regular use, wheels can
get out of balance. Therefore, they should be
balanced as required.
Wheel balance service should b ...