Dodge 2005 Sprinter Cab & Chassis Automobile User Manual


 
176 STARTING AND OPERATING
The vehicle’s safety on the road depends to a great
extent on tire condition and correct tire pressure.
If tire pressures are too high or too low, handling
characteristics will be adversely affected and fuel
consumption and tire wear will increase. Check tire
pressures regularly (each time the vehicle is refueled).
Check tire pressures (including the spare wheel) with
the tires cold. The pressure difference between the tires
on a single axle should not exceed 1.5 psi (10 kPa). If
tire pressure in individual tires is too low: check the
valves, wheels and tires for signs of leaks.
After a period of fast driving, or in hot weather, tire
pressures can increase by as much as 14.5 psi (100 kPa).
Never release air from a warm tire or else the tire
pressure will be too low.
NOTE: Tire pressure changes by about 1.5 psi (10 kPa)
for every 18
°F (+10 °C) change in air temperature. For
this reason, do not release pressure from tires when
they are warm.
Remember to allow for this when checking tire
pressures indoors, particularly in winter.
Example:
Room temperature: about 68
°F (+20 °C)
Outside temperature: about 32
°F (0 °C)
Required tire pressure, specified tire pressure 3 psi
(20 kPa).
Information on tires can be obtained from any
authorized Sprinter Dealer.
WARNING!
Correct the tire pressures before loading the
vehicle fully. If the tire pressure is too low driving
safety and tire mileage are decreased.