Filters

Black exhaust smoke
Details

Abrasive wear to engine components
Details

Contamination of diesel
Details

Hesitation
Details

Leaking fuel
filter/housing
Details

Leaking oil
filter/housing
Details

Low oil pressure
Details

Surging or misfiring
Details

Scored bearing backs
Details

Excessive
fuel consumption
Details

Reduced performance of the air conditioning
Details

Irritation (eyes, airways) and allergic reactions
Details

Worn camshaft
Details

Fogged windows and reduced visibility
Details

Loss of power
Details