2003 Subaru Impreza Owner's Manual - Page 372
2003 Subaru Impreza Manual
Page 372 highlights
Maintenance and service NOTE D Correct tire pressure (tread worn evenly) D The air pressure in a tire increases by approximately 4.3 psi (30 kPa, 0.3 kg/cm2) when the tire becomes warm. D The tires are considered cold when the vehicle has been parked for at least three hours or has been driven less than one mile (1.6 km). WARNING Do not let air out of warm tires to adjust pressrue. Doing so will result in low tire pressure. Incorrect tire pressures detract from controllability and ride comfort, and they cause the tires to wear abnormally. Roadholding is good, and steering is responsive. Rolling resistance is low, so fuel consumption is also lower. - CONTINUED - 11-43
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Maintenance and service
11-43
– CONTINUED –
NOTE
D
The air pressure in a tire increases by approxi-
mately 4.3 psi (30 kPa, 0.3 kg/cm
2
) when the tire
becomes warm.
D
The tires are considered cold when the vehicle
has been parked for at least three hours or has
been driven less than one mile (1.6 km).
WARNING
Do not let air out of warm tires to adjust
pressrue. Doing so will result in low tire pres-
sure.
Incorrect tire pressures detract from controllability
and ride comfort, and they cause the tires to wear
abnormally.
D
Correct tire pressure
(tread worn evenly)
Roadholding is good, and steering is responsive.
Rolling resistance is low, so fuel consumption is
also lower.