Hello, iam John Vaillancourt, Asalam walekum.

How Often Do You Change Ignition Coils? [Solved]

The ignition coil on car is supposed to last around 100,000 miles or more. You will have reduced gas mileage when coil begins to go bad and becomes less able to transfer power. Your car requires more fuel to run, this means you will spend more money on gas than normal.

When should you replace your Ignition Coil Packs - Mileage Based or When they Fail? |VLOG-ish

Watch till the end. There’s a happy ending here.

Why You Should Replace All The Coils And Plugs

Not replacing the plugs could leave the root cause of the possible

SYMPTOMS OF A BAD IGNITION COIL

In this video,