Clean a clogged EGR valve yourself
Blog article • 10-06-2023
An EGR valve that becomes clogged is a common occurrence. Fortunately, in many cases you can clean an EGR valve yours...
Search
7 results for "Katalysator Reiniger"
OBD2 code P0420 fault code
Blog article • 20-12-2023
Find out what OBD2 fault code P0420 means, which catalytic converter or sensor problems may cause it and when a catal...
Dirty O2 sensor: what is the best thing to do?
Blog article • 01-04-2025
Learn how a dirty O2 sensor affects fuel consumption, emissions and engine performance, and how a petrol additive may...
What is SCR crystallisation, and how can you solve or prevent it?
Blog article • 21-11-2024
Find out what SCR crystallisation is, how AdBlue deposits can block the system and how proper maintenance or additive...
Abgass Werkstatt warning
Blog article • 15-11-2022
Find out what the Abgas Werkstatt warning means, which injection or emissions issues may cause it and when a fuel add...
How to Fix High Fuel Consumption
Blog article • 26-05-2026
Find out why your car may be using too much fuel, how to calculate real fuel consumption and how fuel system cleaners...
How to Change Your Own Engine Oil: A Complete Guide to Fresh Oil, Old Oil and Choosing the Right Oil
Blog article • 09-10-2019
Learn how to change your own engine oil, recognise old or contaminated oil, choose the correct oil and use an engine ...