Washing the underbody
Chemicals, salts and gravel used for deicing road surfaces are extremely corrosive, accelerating the corrosion of underbody components, such as the exhaust system, fuel and brake lines, brake cables, floor pan and fenders, and suspension. Thoroughly flush the underbody and inside of the fenders with lukewarm or cold water at frequent intervals to reduce the harmful effects of such agents.
Mud and sand adhering to the underbody components may accelerate their corrosion. After driving off-road or on muddy or sandy roads, wash the mud and sand off the underbody.
Carefully flush the suspension and axle parts, as they are particularly prone to mud and sand buildup. Do not use a sharp-edged tool to remove caked mud.
CAUTION
● Be careful not to damage brake hoses, sensor harnesses, and other parts when washing suspension components.
● Be careful not to flush the engine bottom for a long time. It may cause damage of some electrical parts.
See also:
Photosensors
Photosensors
The mirror has a photosensor attached on
both the front and back sides. During
nighttime driving, these sensors detect
distracting glare from vehicle headlights
behind you an ...
New front and rear suspensions
For the new Outback, Subaru has adopted a revised MacPherson strut front
suspension, with the lower arm mounted on the sub-frame for greater stability.
Steering response is enhanced, and quietness ...
Ignition switch light
For easy access to the ignition switch in the dark, the ignition switch light
illuminates when driver’s door is opened or when the driver’s door is unlocked using
the remote keyless entry transmit ...