How To Remove A Stuck Diesel Injector Copper Washer (Easy Trick) Stop Fumes Entering Car!

Опубликовано: 19 Май 2026
на канале: How2FixIt
5,282
14

Removing a stuck injector copper washer can be extremely frustrating. These seals often carbon up and get stuck deep in the injector seat.

In this video I show the easiest method to remove a stuck injector copper washer without damaging the cylinder head.

This problem is very common on diesel engines including:
Ford TDCi
VAG TDI
BMW Diesel
Mercedes CDI
Peugeot / Citroen HDi

If the washer is left behind it can cause:
• Injector leaks
• Compression loss
• Carbon build up
• Hard starting
• Misfires

This simple trick makes removing the copper washer quick and easy.

Tools & parts used in my videos:
https://shop.how2fixit.co.uk

More repair guides and downloads:
https://how2fixit.co.uk

#injector #dieselengine #mechanic