How an EGR Valve Replacement Can Transform Your Engine

Discover how an EGR valve replacement can dramatically improve the performance of your Fiesta Mk7. In this video, we dive deep into the mechanics of EGR valves and the crucial role they play in your engine's efficiency. If you're experiencing water leaks in your Mk7, particularly into the boot well or around the spare wheel area, it might be time to consider an EGR valve replacement. We’ll cover the common symptoms of a failing EGR valve, including issues that may arise in models from 2009 through 2017. Learn how addressing these leaks can not only enhance your engine's performance but also prevent further damage down the line. Join us as we guide you through the process and the benefits of maintaining your Fiesta Mk7. Don’t miss out on transforming your engine's performance with this essential maintenance tip!

[@davidhenderson7433]

I would say from experience, it's either the injectors, dpf could be also causing issues for the sensors and car would try to compensate over fueling. Most don't understand DPFs, very easy when you know how. Most don't clean them proper either. Top tip all diesels when regening the side mirrors heat up it's in the coding, so never switch off during a regen. Best person for DPFs is ORiley's on here look him up he is by far thee best. Carbon cleaning doesn't work, he shows you the best way by far. As said most don't do it correctly and still charge. The water leaks are lower behind the bumper, 👍

[@davidhenderson7433]

Don't allow any mobile mech or anyone with software to force a regen, if ever needed, because trust me it ain't needed and actually quite dangerous. Defo looks like maybe over or under fueling. Use live data to check, read the values on cylinders, exhaust gasses, differential pressure sensor etc.

[@GreaseMonkeysGarage]

This model doesn’t have a DPF if only it did I don’t mind them…I think it’s just generally that sooted up a good run should help and maybe some egr cleaner now it’s been cleared we will see. I can’t see it getting through MOT emissions if it doesn’t clear. I’m going to give it a spirited drive on way to MOT Wednesday see what happens. At least it’s accelerating properly now…