16/06/2026
Injector seal failure caught just in time! 🔧
Customer complained of rough running and a strong diesel smell. Pulled the injectors and found a failed copper washer causing carbon build-up and compression leakage – classic signs of a leaking injector seal.
✅ Injectors removed
✅ Seats cleaned and inspected
✅ New copper washers fitted
✅ Ready to go back together and run as it should!
It’s always worth dealing with these early before the carbon build-up turns a simple repair into a much bigger job.
