Instruments and controls

See also:
Vehicle event data (Black box)
Your vehicle's driving and safety systems
employ computers that monitor, and share
with each other, information about your vehicle's
operation. One or more of these computers
may store what they m ...
Use of Additives
With the exception of gas line antifreeze during
winter months, do not add solvents, thickeners,
or other store-bought additives to your
vehicle's fuel, cooling, or lubricating systems.
Overuse ...
Ice and snow
Always keep the air intake grille at the base of
the windshield free of snow. ...
