Select problem
Based on the information you provide, we will then recommend a product that can solve your problem.
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/2/6/csm_Motor_unrund_1140x760px_8ee60abbad.jpg?force_format=webp%2Coriginal)
Uneven engine running
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/b/9/csm_Neu_deckel_schlamm_170x170px_11001088e9.jpg?force_format=webp%2Coriginal)
Sludge deposits on the oil cap
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/9/e/csm_Neu_leistung_170x170px_59e786bd8f.jpg?force_format=webp%2Coriginal)
Starting difficulties
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/6/3/csm_Neu_Motor_ohne_leistung_170x170px_f0f86358f5.jpg?force_format=webp%2Coriginal)
Loss of engine power
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/2/a/csm_Neu_reduzierung_verschleiss_170x170px_e37e6d8a34.jpg?force_format=webp%2Coriginal)
Loss of compression
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/5/6/csm_Neu_Motor_hitze_170x170px_a7ed09393e.jpg?force_format=webp%2Coriginal)
Overheating of the engine
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/c/d/csm_Neu_Kuehlmittelverlust_170x170px_064002f2d8.jpg?force_format=webp%2Coriginal)
Engine oil in the cooling circuit
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/c/d/csm_Neu_Kuehlmittelverlust_170x170px_064002f2d8.jpg?force_format=webp%2Coriginal)
Loss of cooling water
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/e/4/csm_Neu_russ_ausstoss_170x170px_ef77419e81.jpg?force_format=webp%2Coriginal)
High soot emission
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/5/a/csm_Neu_Verstopfter_Dieselpartikelfilter_170x170px_3dd3b61ec0.jpg?force_format=webp%2Coriginal)
Clogged diesel particulate filter
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/a/e/csm_Neu_motor_verbrennt_oel_170x170px_5aca7bf8ff.jpg?force_format=webp%2Coriginal)
High oil consumption
![](https://liquimoly.cloudimg.io/v7/https://www.liqui-moly.com/fileadmin/_processed_/c/e/csm_Neu_gelee_kraftstoff170x170px_3506d57571.jpg?force_format=webp%2Coriginal)