See also:

Air filtration system
Replace the filter element according to the replacement schedule as follows. This schedule should be followed to maintain the filter’s dust collection ability. Under extremely dusty conditions, the fi ...

Oil pressure warning light
CAUTION Do not operate the engine with the oil pressure warning light on. This may cause serious engine damage. If this light illuminates when the engine is running, it may indicate that the e ...

If the light illuminates steadily
If the light illuminates steadily while driving or does not turn off after the engine starts, an emission control system malfunction has been detected. You should have your vehicle checked by an auth ...