Inspect the timing chain guides-(1, 4, 6) forcracking or wear.Replace the timing chain guides if wear exceeds1.12-mm (0.045-in) depth on the chain guidesurface.Inspect the timing chain tensioner shoe for wear.Replace the timing chain tensioner shoe if wear exceeds1.12-mm (0.045-in) depth on the chain guidesurface.Inspect the timing chain-(2) andactuators-(3, 8) for wear.Inspect the camshaft actuator faces for signs ofmovement.Inspect the camshaft actuator teeth and chain for signs ofexcessive wear, chipping, or seizure of the timing chainlinks.Inspect the oil nozzle body-(5) for collapse orcracks at the bolt boss. Discard and replace the oil nozzle body ifit is damaged.Verify oil nozzle oil flow with compressed air.Inspect the timing chain tensioner-(7) for thescoring or free movement.Inspect the timing chain tensioner washer andO-ring for damage. If damaged, replace the timing chaintensioner.
Driving on Snow or Ice
Snow or ice between the tires and
the road creates less traction or
grip, so drive carefully. Wet ice can
occur at aboutC (32 F) when
freezing rain begins to fall. Avoid
driving on wet ice or in freezing rain
until roads can be treated.
For Slippery Road Driving:
Accelerate gently. ...