Search

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 • 04-02-2026

Coolant leakage can cause a lot of damage. When the engine runs for a while, it becomes warm. The operating temperatu...

Blog article • 04-12-2022

Learn why driving with a broken valve lifter is risky, which engine problems it can cause and why repair or replaceme...

Blog article • 21-01-2023

Crankcase pressure is a common problem in several vehicles such as cars and tractors. The cause of crankcase pressure...

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 • 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 • 19-09-2019

Discover how to increase the cetane number of diesel, reduce engine noise, improve ignition quality and support bette...

Blog article • 08-10-2025

Discover the most common AdBlue problems, warning signs and causes, plus practical solutions to prevent crystallisati...

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 • 02-01-2026

Learn how the new MOT particle test works, why diesel cars can fail it and what steps may help reduce soot emissions ...

Blog article • 22-12-2019

Discover how gearbox additives can help manual and automatic transmissions shift more smoothly, reduce friction and e...

Blog article • 12-12-2022

Learn what fault code P0300 means, which issues can cause cylinder misfires and how fuel additives may help when cont...

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 ...

Blog article • 16-11-2022

Discover what fault code P0402 means, how EGR system problems can occur and when cleaning or further diagnosis may he...

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 • 18-08-2024

Discover what causes ticking or rattling engine noises, why hydraulic lifters may become contaminated and how oil add...

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 • 01-12-2021

Oil is an important fluid for your engine. Without oil, the engine will not be sufficiently lubricated internally and...

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 • 02-11-2021

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