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Blog article • 18-09-2020

I recently had an engine problem. I had the problem read out at the dealer where our car came from. It turned out to ...

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...

Blog article • 26-09-2019

Learn why an engine may idle roughly, how intake or fuel system contamination can cause it and when a fuel system cle...

Blog article • 08-08-2019

Learn why hybrid engines can become contaminated, how oil system cleaning works differently and which additives can h...

Blog article • 31-01-2023

Since October 1, 2019, Dutch gas stations have been required to offer E10 gasoline. At the moment, E5 petrol is hardl...

Blog article • 26-11-2020

All petrol engines have a throttle valve. The throttle body controls the amount of air entering the engine. Without o...

Blog article • 22-04-2022

Discover what fault code P0087 means, which fuel pressure problems may cause it and how fuel system additives can sup...

Blog article • 17-12-2022

Find out how a defective turbo can affect DPF operation, increase soot emissions and why regular cleaning of the dies...

Blog article • 14-12-2021

Recognise the symptoms of dirty injectors, such as rough running, higher fuel consumption and power loss, and learn h...

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...

Blog article • 04-11-2021

Every car has an exhaust. The exhaust is a part of the combustion engine that ensures that exhaust gases are discharg...

Blog article • 01-04-2025

Learn what fault code P2002 means, why a clogged DPF affects diesel performance and how additives may support regener...

Blog article • 13-11-2021

Learn how moisture in B7 diesel can lead to bacterial growth, clogged filters and corrosion, and how proper storage a...

Blog article • 14-11-2022

Learn what causes diesel particulate filter problems, why removing a DPF is risky and how cleaning or additives may h...

Blog article • 02-11-2021

Have you ever heard a strange, rattling noise while accelerating or climbing a hill with your car? That could just be...

Blog article • 08-10-2025

Learn what fault code P242F means, why a diesel particulate filter becomes clogged and how DPF additives may help bur...

Blog article • 09-11-2021

Find out what causes intake contamination, how a dirty EGR valve affects performance and how diesel or petrol additiv...

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...

Blog article • 03-12-2022

Find out how soot build-up affects a diesel particulate filter, why particle emissions matter and how regular DPF mai...

Blog article • 01-04-2025

Find out what fault code P0401 means, how EGR blockages affect performance and when an EGR cleaning additive may help.

Blog article • 01-04-2025

Learn how a dirty O2 sensor affects fuel consumption, emissions and engine performance, and how a petrol additive may...

Blog article • 02-01-2026

Stuck oil scraper rings are common. Oil scraper rings can become stuck due to contamination inside the engine. When t...

Blog article • 24-09-2020

Dear Reader, Because my car often carried out the particulate filter regeneration process, as a preventative measure ...