SECTION 13: WHEELS, HUBS & TIRES
DOB 2490-2789 | X3-45 Commuter PA1605 Maintenance Manual (Final Version
‒
Rev.2 April 2016)
17
11. SPECIFICATIONS
STEEL WHEELS
Wheel size .................................................................................................................................... 9.0" X 22.5"
Wheel nut torque ............................................................................................ 450 - 500 lbf-ft (610 - 680 Nm)
Tire size .................................................................................................................................... 315/80 R 22.5
RECOMMENDED TIRE INFLATION PRESSURE AT MAXIMUM LOAD (cold)
NOTE
Vehicle is delivered with the specific inflation pressure certification plate according to the tire selection.
WARNING
Special tire selection may lower maximum allowable speed limit, even below posted speed limit. For
maximum safety, check with tire manufacturer.
WARNING
Recommended tire inflation pressures and maximum allowable loads apply to speeds up to 65 mph
(105 km/hr). Do not drive vehicle at a higher speed than 65 mph (105 km/h) or above the posted speed
limit.
12. SECTION CHANGE LOG
DESCRIPTION
DATE
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