misfire symptoms

Spark plug lifespan: when to replace normal and iridium plugs

Learn how long normal and iridium spark plugs last, electrode wear, misfire symptoms, and the best replacement interval.

5 years ago Read

What is a spark plug and how it works: symptoms, faults, maintenance tips

Comprehensive spark plug guide covering operation, fault symptoms (check engine, engine vibrations, high fuel consumption) and maintenance tips.

7 years ago Read

Defective camshaft position sensor: symptoms, causes, and repair

Learn the signs of a faulty camshaft position sensor, how it affects engine performance, and how to clean or replace it for optimal operation.

7 years ago Read