Can A Clogged Air Filter Cause Your Diesel Engine To Overheat?
Jalopnik
AUGUST 7, 2025
When it does, it will cause a few noticeable symptoms, like black smoke from the exhaust, mediocre fuel economy, sluggish performance, engine stalling (in severe cases), or a mysteriously illuminated check engine light. A clogged air filter results in a reduced volume of air entering the engine.
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