| Technical Tips |
| High Water Headaches |
| While your vehicle may not have been flooded or completely
covered in water, that doesn't necessarily mean that you
should not be concerned about water damage. If you drove
through high water, there's a chance that you may have damaged
your vehicle. It all comes down to how much water the vehicle
took in and where it reached. Follow these guidelines to check
for damage due to water intrusion or contamination. |
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- Check interior carpets, upholstery and door and trim
panels for dampness. If they are wet then the vehicle will
need professional attention. If all you do is let the carpet
dry, you will quickly be rewarded by mildew and nasty odors.
Seat brackets, motors and modules should also be checked for
rust and proper operation.
- Pull the engine oil and transmission fluid dipsticks and
differential plug. If the fluid appears milky, diluted, is
no longer its original color or is beige in color, then it
is likely the pans contain water. The vehicle should be
towed to your certified mechanic or repair shop. Driving the
vehicle with water present may damage the internal parts and
require extensive overhaul or repairs. (NOTE: Some new
synthetic differential fluids may appear to be milky but are
not water contaminated, when in doubt let a professional
make the evaluation.)
- Check the air filter for water. If it is wet, replace
the air filter and change the oil.
- Check the undercarriage, bumpers, radiator area and
frame for mud, grass, dirt, debris and rust. If any of these
are present have the vehicle washed and cleaned as soon as
possible.
- Have the brake system checked by a professional.
- Check the exterior lights for moisture and water.
Replace headlights and bulbs that contain water.
- Listen for abnormal noises while the engine is running.
Make a note of where the noise is coming from and take the
vehicle to a mechanic as soon as possible. Pay particular
attention to the alternator, serpentine belt, starter, power
steering unit, air conditioner and wheel bearings.
- Inspect the suspension joints and lubricate as
necessary. Many newer vehicles are lubricated at the factory
for life; however, these joints should be checked for rust.
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| By being car care aware and following these simple
guidelines, you can help minimize the potential for damage to
your vehicle. |
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