Oil viscosity
The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscosity based on the temperatures at which the vehicle will be operated before the next oil change. Choosing an oil viscosity other than that recommended could cause serious engine damage.
See also:
Uniform tire quality grading
DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable on
...
Jump starting
To start your engine with a booster battery, the
instructions and precautions below must be followed.
WARNING:
- If done incorrectly, jump starting can
lead to a battery explosion, resulting in ...
DOOR position
When the switch is in the DOOR position 2 ,
the ceiling light will illuminate under the following
conditions:
- ignition switch is turned to the LOCK
position
— remain on for about 15 seco ...