Subaru 2003 Legacy - Manual (Page 419)

11
Maintenance and service
11-47
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tighten it to the specified torque.
Aluminum wheels (if equipped)
Aluminum wheels can be scratched and damaged easily. Handle them
carefully to maintain their appearance, performance, and safety.
D When any of the wheels is removed and replaced for tire rotation or to
change a flat, always check the tightness of the wheel nuts after driving
approximatly 600 miles (1,000 km). If any nut is loose, tighten it to the
specified torque.
D Never apply oil to the threaded parts, wheel nuts, or tapered surface
of the wheel.
D Never let the wheel rub against sharp protrusions or curbs.
D Be sure to fit tire chains on uniformly and completely around the tire,
otherwise the chains may scratch the wheel.
D When wheel nuts, balance weights, or the center cap is replaced, be
sure to replace them with genuine SUBARU parts designed for aluminum
wheels.
Windshield washer fluid
CAUTION
Never use engine coolant as washer fluid because it could cause
paint damage.
Check the level of the washer fluid at each fuel stop. If the level is low, fill
the fluid up to the neck of the reservoir.
Use windshield washer fluid. If windshield washer fluid is unavailable use
clean water.
In areas where water freezes in winter, use an anti-freeze type windshield
washer fluid. SUBARU Windshield Washer Fluid contains 58.5% methyl
alcohol and 41.5% surfactant, by volume. Its freezing temperature varies
according to how much it is diluted, as indicated below.