Interested in reviews of LIQUI MOLY Engine system cleaner - petrol? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of LIQUI MOLY Engine system cleaner - petrol below. We will appreciate if you also share your experiences with LIQUI MOLY Engine system cleaner - petrol after purchasing.
Rated 14/06/2026, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
This little bottle helped; the smoke cleared up. After filling up at MOL, the smoke reappeared on the display,
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Customer
Rated 23/01/2026, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase - review from a price comparison website
I haven't fully tested
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Květa, Teplice
Rated 19/09/2025, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
at a good price
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Zdeněk, Skotnice
Rated 13/04/2025, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase - review from a price comparison website
Cleaning the fuel path + injectors, increasing the octane number + increasing the ignition reliability (engine start so called. "on drc") + reduction of consumption .
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Anonymous customer
Rated 22/12/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
Very good
Nothing
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Miroslav, Třinec
Rated 30/11/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
All in all it fulfills its purpose of regular maintenance of the fuel part of the car.
Really cleans the fuel system
Good price
Calming the engine
It's no big deal, it won't clean a very dirty fuel system.
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Jaromír, Martiněves
Rated 28/11/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
It works
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Tadeáš, Doubravčice
Rated 12/11/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
works
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Jana, Praha 3 - Strašnice
Rated 18/09/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase - review from a price comparison website
all ok. works as it should
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Petr, Nový Jičín 1
Rated 25/07/2024, variant LIQUI MOLY Engine system cleaner - petrol
Verified purchase
I gave up to about 1-2 per year to a Fabio 1.4Mpi and the engine runs quietly and smoothly.
NIC.
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