Clean Vs Dirty Engine Air Filter

A dirty engine air filter needs to be replaced before it damages your engine or slows you down.

Clean vs dirty engine air filter. If you re experiencing performance problems replace the air filter as soon as possible. The air filters play a major role in boosting the engine life and performance. Another indicator of a dirty filter is a lit check engine light which indicates that the air fuel mixture is running too rich leading to a buildup of deposits within the engine. A vehicle must make up for this by burning more fuel to compensate a clean air filter keeps the air flowing and keeps your fuel economy right where it should be 2.

A clean air filter every 30k just makes the engine work a little less. A decrease in acceleration due to the restricted air flow from a dirty air filter. Als jun 25 2013 2. With an old engine with carburetor a dirty air filter made a pretty big difference in fuel economy.

Air filter needs to allow air to reach the engine to work at optimum levels. Your air filter contributes to your fuel efficiency but a dirty filter can cause reduced oxygen flow. Your engine misses or misfiresdoes your car have a hard time starting.