Liqui Moly2037 Pro-Line Engine Flush
Details
- Viscosity5W-40
- BrandLiqui Moly
- Liquid volume5E+2
- Package informationCan sheet
- Vehicle service typeBus Truck
Description
⚙️ Clean smarter, drive stronger — don’t let engine grime hold you back!
- ECO FRIENDLY FORMULA - Safe for catalytic converters, supporting cleaner emissions.
- EFFORTLESS APPLICATION - Simple to use, saving you time and hassle during maintenance.
- UNIVERSAL COMPATIBILITY - Perfect for both gasoline and diesel engines—one solution for all.
- SWIFT GENTLE ENGINE DETOX - Flushes oil systems quickly without harming engine seals.
- TRUSTED QUALITY BY LIQUI MOLY - Backed by a renowned brand known for premium automotive care.
Liqui Moly 2037 Pro-Line Engine Flush is a fast-acting, seal-safe cleaning additive designed to flush and clean oil systems in both gasoline and diesel engines. Compatible with catalytic converters, it ensures thorough engine maintenance without compromising engine components, all in an easy-to-use formula trusted by professionals.
Specifications
| Manufacturer | Liqui Moly |
| Brand | Liqui Moly |
| Model | 2037 |
| Product Dimensions | 7 x 7 x 20.3 cm; 431 g |
| Item model number | 2037 |
| Manufacturer Part Number | 2037 |
| OEM Part Number | 2037 |
| Item Weight | 431 g |
| Viscosity | 5W-40 sae_grade |
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Reviews
G**S
A worthwhile preventive maintenance measure
I used this on a 2002 BMW E46 I had purchased with no idea of the prior maintenance history. Engine was running a little rough, especially on cold starts despite an oil change immediately after I purchased the car.I elected to use this product for a thorough engine flush which I performed as follows: I poured in the entire contents of the can into the crankcase with the old oil, and ran for about 12 minutes at idle speeds (anywhere between 10-15 minutes is safe). I drained the old oil which as expected, was pitch black. I then refilled the engine with cheaper oil I had purchased from Ace (around 140 AED for 7L) with a brand new filter. Ran that oil for a day just to clean out any remaining deposits and solvent (even though it is designed to evaporate). Some may ridicule this as overkill, but honestly spending 160 AED for a cheap oil and filter is a minuscule price to pay for engine longevity and peace of mind. I drained the oil which had already turned a dark brown, exhibiting just how much of the old oil and deposits remained in the engine. I filled it for the the 2nd and final time with Liqui Moly's "Molygen" 5w40 which is BMW LL-01 certified. After almost 2 weeks, I've inspected the oil several times and it has remained remarkably clean despite driving almost 1,000km. The engine settles down much quicker, and is certainly much quieter and smoother before.If you are religious about changing your oil every 5,000 to 7,000km and have maintained your car since new, this product and entire process is unnecessary. Regular oil changes and the additives/detergents in modern motor oil is sufficient. However if like me, you have purchased a car with no idea of the prior history of maintenance (which you should determine from actual service records and not just the hearsay of the seller) then this is a worthwhile extra step for peace of mind.
A**S
Good
Good
M**P
Useful for all engines
High trusted company with creative products
N**L
nice
good stuff
Y**.
Good
I Also used this item on my toyota camry 2005 model and i aded this liquid to engine oil and run the engine for 20 minutes in idle. After that I changed the engine oil. Now the engine became smoother
I**F
Good
Nice good
M**D
Wow!
Very very powerful
Common Questions
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