Inspecting the Wheel Valve Stems
Check the valve stems for holes,
cracks, or cuts that could permit
air leakage.
Tire Rotation
WARNING: If the tire label
shows different tire pressures for
the front and rear tires and the
vehicle has a tire pressure
monitoring system, then you
need to update the settings for
the system sensors...
Other information:
Overview
The EVAP
system prevents hydrocarbon emissions from entering the atmosphere by
storing fuel vapors and routing the vapors to the engine to be consumed
during normal engine operation.
The EVAP system consists of:
EVAP canister
EVAP canister purge valve
Fuel Tank Pressure (FTP) sensor and tube
Easy Fuel™ (capless) fuel tank filler pipe
Fuel vapor vent val..
Check
NOTE:
Prior to checking driveline angularity, inspect the U-joints for correct operation.
NOTE:
An incorrect driveline angle can cause a vibration or shudder.
NOTE:
Driveline angularity is the angular relationship between the
engine crankshaft, the driveshaft and the rear axle pinion. Factors
determining driveline angularity include ride height, rear spring and
engine mounts...