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Adahtenance When Trailer Towing
Your vehicle will need service more often when you're pulling a trailer.
See the Maintenance Schedule for more on this. Things that are especially
important in trailer operation are automatic transaxle fluid (don't
overfill), engine oil, belt, cooling system, and brake adjustment. Each of
these is covered in this manual, and the Index will help you find them
quickly. If you're trailering, it's a good idea to review these sections before
you start your trip.
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Check periodically to see that all hitch nuts and bolts are tight.
Engine Coding When Trailering
Your cooling system may temporarily overheat during severe operating
conditions such as:
Climbing grades steeper than 4% at ambient temperatures above
90°F (32" C) with a loaded vehicle and trailer.
Stopping after high-speed driving.
Idling for long periods in stop-and-go traffic.
If the ENGINE HOT-A/C COMPRESSOR OFF message appears on the
Driver Information Center, do not be alarmed. This is a normal function
designed to reduce the load on the engine and cooling system. You can
continue to drive your vehicle.
If the ENGINE COOLANT HOT-IDLE ENGINE message appears on
the Driver Information Center, pull off to the side of the road as soon as
it is safe to do so. When the vehicle is at a complete stop, shift the
transaxle selector to PARK (P) and allow the engine to idle. Do not turn
off the engine or increase engine speed above a normal idle. After several
minutes, resume driving at a reduced speed. Return to normal driving
after 10 minutes if the ENGINE COOLANT HOT-IDLE ENGINE
message is not displayed.
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