Liqui Moly Pro-Line Diesel System Cleaner K
1 l9 pieces in stock at third-party supplier
Product details
Reduces pollutant emissions and optimizes smoke opacity before the exhaust emission test. Successfully tested in international test bench examinations. Cleans fuel injectors, the entire fuel system, and combustion chambers of disruptive deposits. Prevents the sticking and gumming of nozzle needles. Optimizes the combustion process, allowing the engine to regain its original performance. Highly effective cleaning and maintenance additive combination for the quick removal of disruptive deposits in the fuel system of diesel engines. Special additives ensure optimal corrosion protection and increase ignition readiness. Add to the tank at every inspection and after repair work on the fuel system. For problem resolution, it is recommended to mix the product with fuel at every refueling for a period of approximately 2,000 km. Contents of the can are sufficient for a total of 300 liters of fuel (dosage 1:300). Danger: Explosion hazard when heated.
Type of liquid | Additive |
Item number | 21396096 |
Manufacturer | Liqui Moly |
Category | Vehicle fluids |
Manufacturer no. | 5144 |
Release date | 4.7.2022 |
Sales rank in Category Vehicle fluids | 37 of 164 |
Vehicle | Motor vehicle |
Type of liquid | Additive |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Content | 1 l |
Length | 24 cm |
Width | 8 cm |
Height | 8 cm |
Length | 23.90 cm |
Width | 8.30 cm |
Height | 12 cm |
Weight | 966 g |

- EUH044 Risk of explosion if heated under confinement.
- EUH066 Repeated exposure may cause skin dryness or cracking.
- H412 Harmful to aquatic life with long-lasting effects.
- H304 May be fatal if swallowed and enters airways.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Vehicle fluids» category have a defect within the first 24 months?
Source: Digitec Galaxus- Liqui MolyNot enough data
- 1.Motorex0 %
- 1.Nigrin0 %
- 1.Robbyrob0 %
- Alpha LineNot enough data
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- Liqui MolyNot enough data
- Alpha LineNot enough data
- MotorexNot enough data
- NigrinNot enough data
- PolystonNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Vehicle fluids» category returned?
Source: Digitec Galaxus- 6.Motorex0.2 %
- 6.Robbyrob0.2 %
- 8.Liqui Moly0.4 %
- 9.Nigrin0.5 %
- 10.Valvoline2.5 %