TFSI AND FSI INLET CARBON REMOVAL
Carbon removal on all FSI and TFSI is a subject which needs little or no introduction, due to TFSI/FSI engine design aimed at lowering harmful emissions and increasing power and torque the injector no longer sits in the manifold which provides precious lubricating and cleaning properties to the inlet valves.
The injectors are now located directly in the combustion chamber and aimed directly at the crowned piston creating a unique injector spray pattern and flame spread within the cylinder, a bi product of which is heavy carbon build up on and around the inlet valves which ultimately kills power from the engine by reducing the capacity to burn fuel and air !
Other symptoms include poor performance, mis fire, lumpy idle speed, lethargic engine response, poor fuel consumption, engine MIL lamp, restricted performance and generally just really bad for the breath-ability of your engine and needs getting rid of fast !!
ADS have tried and tested many methods of cleaning the carbon from the inlet valves and have found by far the best way is to use polymer beads which are blasted at high velocity, this method is both incredibly clean and efficient.
FSI inlet valve cleaning
TFSI inlet carbon removal
VAG inlet valve clean
Audi RS4 inlet valve cleaning
2.0 ltr TFSI inlet valve clean
EGR valve cleaning
DPF cleaning
Diesel induction cleaning
Engine carbon removal
Engine de coke

ADS Automotive-independent VW & Audi Specialist Preston
Get in touch
4 Pechell St,
Preston
PR2 2RN
01772 201 597
BLOG
In the Workshop: 2020 Audi RS6 for Service Scheduling
Our motto here at ADS Automotive has always been to provide your pride and joy with a top-quality service, that matches anything you’d receive from your local main dealer. As such, it goes without saying that our passionate technicians only ever use genuine parts and...
In the Workshop: Audi S5 for Stage 2+ Upgrades
Want to go a step further than the popular Avon Tuning Stage 1 (software-only) remaps that we offer here at ADS Automotive? This fantastic-looking Audi S5 is a great example of what’s possible when you add some hardware upgrades into the equation to accommodate a more...
In the Workshop: 2020 Audi RS4 for Stage 1 ECU Remapping
This stealthy black-on-black 2020 Audi RS4 came to ADS Automotive recently for an Avon Tuning Stage 1 calibration to its ECU. Thanks to this software-only upgrade, the super-wagon left us boasting some even healthier numbers, making it even more of an unassuming...
ADS TV
-
ADS SCR Course 1
Adblue fault finding and diagnostic training course by David Massey of Autoinfoirm and ADS. -
Meet the ADS Automotive Family – Technician, Peter
You’ve seen what we do here at ADS Automotive, but now it’s time to meet the faces that make it all happen behind the scenes.
In our ‘Meet the ADS Automotive Family’ mini-series, we introduce you to the small, tight-knit team that’s helped to develop the company to what it is today.
In this episode, we meet Technician El Baz, who has been an invaluable member of the team for countless years.
ADS Automotive is a family-run business, established in 1985 and based in Preston, Lancashire. Offering a top-quality and friendly service, specialising in all VAG-Group and German vehicles.
Find out more by heading to www.ads-automotive.co.uk. -
Meet the ADS Automotive Family – Technician, Peter
You’ve seen what we do here at ADS Automotive, but now it’s time to meet the faces that make it all happen behind the scenes.
In our ‘Meet the ADS Automotive Family’ mini-series, we introduce you to the small, tight-knit team that’s helped to develop the company to what it is today.
In this episode, we meet Technician Glyn Arthur, who has been an invaluable member of the team for countless years.
ADS Automotive is a family-run business, established in 1985 and based in Preston, Lancashire. Offering a top-quality and friendly service, specialising in all VAG-Group and German vehicles.
Find out more by heading to www.ads-automotive.co.uk.

Payment Assist. The smarter choice in finance
Pay just 25% of your bill today
Spread the remaining cost over the next three months with Payment Assist