CORROSIONPREVENTIONANDAPPEARANCECARE -> Washing and waxing your Toyota for Your Toyota 4 Runner SUV Fourth Generation (2003-2009)

07 12.25  
Washing and waxing your  
Toyota  
Check the interior of your vehicle. Wa-  
ter and dirt can accumulate under the  
floor mats and could cause corrosion. Oc-  
casionally check under the mats to make  
sure the area is dry. Be particularly care-  
ful when transporting chemicals, cleans-  
ers, fertilizers, salt, etc; these should be  
transported in proper containers. If a spill  
or leak should occur, immediately clean  
and dry the area.  
Washing your Toyota  
D Exhaust gases cause the exhaust  
pipe to become quite hot. When  
washing the vehicle, be careful not  
to touch the pipe until it has cooled  
sufficiently, as touching a hot ex-  
haust pipe can cause burns.  
Keep your vehicle clean by regular  
washing.  
The following cases may cause weakness  
to the paint or corrosion to the body and  
parts. Wash your vehicle as soon as pos-  
sible.  
D When driving in a coastal area  
1. Rinse off loose dirt with a hose. Re-  
move any mud or road salt from the  
underside of the vehicle or the wheel  
wells.  
D When driving on a road sprinkled with  
Use mud shields on your wheels. If you  
drive on salted or gravel roads, mud  
shields help protect your vehicle. Fullsize  
shields, which come as near to the ground  
as possible, are the best. We recommend  
that the fittings and the area where the  
shields are installed be treated to resist  
corrosion. Your Toyota dealer will be  
happy to assist in supplying and installing  
the shields if they are recommended for  
your area.  
antifreeze  
D When exposed to coal tar, tree sap,  
2. Wash with  
a
mild carwash soap,  
bird droppings and carcass of an insect  
mixed according to the manufacturer’s  
instructions. Use a soft cotton mitt and  
keep it wet by dipping it frequently into  
the wash water. Do not rub hard—let  
the soap and water remove the dirt.  
D When driving in areas where there is  
a lot of smoke, soot, dust, iron dust or  
chemical substances  
D When the vehicle becomes remarkably  
dirty with dust and mud  
Fuel filler door: Do not apply water (high−  
pressure car wash, for example) at or  
near the fuel tank inlet with the fuel filler  
door opened. If the water enters the air  
vent, you may experience trouble with re-  
fueling or rough engine idling.  
Handwashing your Toyota  
Work in the shade and wait until the  
vehicle body is not warm to the touch.  
Keep your vehicle in a well ventilated  
garage or a roofed place. Do not park  
your vehicle in a damp, poorly venti-  
lated garage. If you wash your vehicle in  
the garage, or if you drive it covered with  
water or snow, your garage may be so  
damp as to cause corrosion. Even if your  
garage is heated, a wet vehicle can cor-  
rode if the ventilation is poor.  
CAUTION  
Rear height control air suspension: Do not  
spray a jet of highpressure water at the  
air suspension unit, especially the air  
spring, at an extremely close range. This  
may damage the air suspension.  
D When cleaning under floor or chas-  
sis, be careful not to injure your  
hands.  
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07 12.25  
Plastic wheel ornaments: The plastic  
wheel ornaments are damaged easily by  
organic substances. If any organic sub-  
stances splash an ornament, be sure to  
wash them off with water and check if the  
ornament is damaged.  
Exterior lights: Wash carefully. Do not use  
organic substances or scrub them with a  
hard brush. This may damage the sur-  
faces of the lights.  
Automatic car wash  
Your vehicle may be washed in an auto-  
matic car wash, but remember that the  
paint can be scratched by some types of  
brushes, unfiltered washing water, or the  
washing process itself. Scratching reduces  
paint durability and gloss, especially on  
darker colors. The manager of the car  
wash should be able to advise you wheth-  
er the process is safe for the paint on  
your vehicle.  
Road tar: Remove with turpentine or  
cleaners that are marked safe for painted  
surfaces.  
Aluminum wheels: Use only a mild soap  
or neutral detergent.  
3. Rinse  
thoroughly—dried  
soap  
can  
cause streaking. In hot weather you  
may need to rinse each section right  
after you wash it.  
NOTICE  
z Do not use corrosive chemical  
based cleaners on your wheels.  
(Example: hydrofluoric acid)  
4. To prevent water spots, dry the vehicle  
using a clean soft cotton towel. Do not  
rub or press hard—you might scratch  
the paint.  
z Do not use steam cleaners or the  
chemicals therein to clean your  
wheels.  
NOTICE  
z Do not use scouring pads, wire  
brushes, or coarse abrasives to  
clean your wheels.  
z Do not use organic substances  
(gasoline, kerosene, benzine or  
strong solvents), which may be tox-  
ic or cause damage.  
z Do not use alcohol, solvents, gaso-  
line, or other nonneutral deter-  
gents, because they may alter the  
wheel’s appearance and resistance  
to corrosion.  
z Do not scrub any part of the ve-  
hicle with a hard brush, which may  
cause damage.  
Plastic bumpers: Wash carefully. Do not  
scrub with abrasive cleaners. The bumper  
faces are soft.  
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