To protect your vehicle from corrosion
● Wash and wax your vehicle often to keep the vehicle clean.
● Always check for minor damage to the paint and repair it as soon as possible.
● Keep drain holes at the bottom of the doors open to avoid water accumulation.
● Check the underbody for accumulation of sand, dirt or salt. If present, wash with water as soon as possible.

● NEVER remove dirt, sand or other debris from the passenger compartment by washing it out with a hose. Remove dirt with a vacuum cleaner or broom.
● Never allow water or other liquids to come in contact with electronic components inside the vehicle as this may damage them.
Chemicals used for road surface de-icing are extremely corrosive. They accelerate corrosion and deterioration of underbody components such as the exhaust system, fuel and brake lines, brake cables, floor pan and fenders.
In winter, the underbody must be cleaned periodically.
For additional protection against rust and corrosion, which may be required in some areas, consult a NISSAN dealer.
See also:
Freeing a frozen door lock
To prevent a door lock from freezing, apply deicer
through the key hole. If the lock becomes
frozen, heat the key before inserting it into the key
hole, or use the remote keyless entry keyfob (i ...
Glass
When cleaning the rear window, it may be easier
to clean if the high-mounted stop light (if so
equipped) is removed first.
Be careful when removing the high-mounted
stop light to reduce the risk ...
Locking with inside lock knob
Inside lock
To lock the door without the key, move the inside
lock knob to the lock position 1 , then close the
door.
To unlock the door without the key, move the
inside lock knob to the unlock ...
