Liqui Moly Pro-Line Engine Flush 500ml
Fuel & Oil Additives

Liqui Moly Pro-Line Engine Flush 500ml Code: 15823023

  • Suitable for all gasoline and diesel engines with and without diesel particulate filters (DPF). 
  • Tested safe with catalytic converters and turbochargers.
  • Engine cleaning before oil change.
  • 500 ml...
See full description
  • Suitable for all gasoline and diesel engines with and without diesel particulate filters (DPF). 
  • Tested safe with catalytic converters and turbochargers.
  • Engine cleaning before oil change.
  • 500 ml sufficient for oil volume up to 5 l.
  • Improves hydraulic function.
  • Not suitable for use in motorcycles with wet clutches.

Instructions for Use:

  • Add Pro-Line Flush...
See full description
-10% for this purchase
Expiration: 24/08/2024

9,90 €

8,91€
Express deliveryTomorrow, 01 Augustif you order it in the next 3 hours and 10 minutes
+14,00 €shipping cost - sent from Greece

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  1. Pro-Line Engine Flush 500ml

    Store products
    9,99 €

  2. Pro-Line Engine Flush 500ml

    Store products
    12,90 €

  3. Pro-Line Engine Flush 500ml

    Store information
    12,20 €

  4. Official reseller

    Pro-Line Engine Flush 500ml

    Store information
    9,93 €

  5. Pro-Line Engine Flush 500ml

    Store information
    11,90 €

  6. 12,00 €

  7. Official reseller
    15,00 €

  8. 12,20 €

  9. Pro-Line Engine Flush 500ml

    Store information
    14,00 €

  10. Pro-Line Engine Flush 500ml

    Store products
    10,90 €

  11. 9,91 €

  12. 13,40 €

  13. Pro-Line Engine Flush 500ml

    Store information
    13,29 €

  14. 11,90 €

  15. 11,00 €

  16. 11,40 €

  17. 14,00 €

  18. 9,90 €

  19. 12,90 €

  20. 10,00 €

  21. 9,91 €

Description

  • Suitable for all gasoline and diesel engines with and without diesel particulate filters (DPF). 
  • Tested safe with catalytic converters and turbochargers.
  • Engine cleaning before oil change.
  • 500 ml sufficient for oil volume up to 5 l.
  • Improves hydraulic function.
  • Not suitable for use in motorcycles with wet clutches.

Instructions for Use:

  • Add Pro-Line Flush Engine to the engine oil at operating temperature before changing the oil. 
  • After adding the product, let the engine idle for about 10 to 15 minutes.
  • Then change the oil and filter.


Manufacturer

Liqui Moly

Specifications

Genre
-
Capacity
500 ml
Properties
Cleanser

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

  1. 23
  2. 6
  3. 2
  4. 2 stars
    0
  5. 1 star
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Reviews by our members

  • kosmas.kosmidis
    5
    2 out of 2 members found this review helpful

    Verified purchase

    Very good product. Used in an oil change on a well-maintained Opel Astra H 1.4 Z14XEP engine at 98,000km. Combined with the company's hydraulic oil additive and after 500 kilometers I can confidently say that the engine noise, possibly due to the lifters, is now noticeably reduced.

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  • Mohamed_anis_Bensassi
    4
    4 out of 5 members found this review helpful

    I Did not see any big difference yet, it maybe the motor sound a litte bit cooler however it dose not make miracle even i added a oil additive the Liqui Moly Cera Tec , i saw the old oil went very black and dark, it seems to be a very good cleaner.

    i made a mistake and drive the car like 1,5km to the workshop and i had the flush in the motor, hopefully no accident to the motor but dont make the same,

    the german company said this when i asked it i need to chnage the oil twice to remove any residues :

    "No you don't need to change oil any quicker because you have used Liqui Moly engine flush - our flush is made of the cleaning additive which is used in oil - NO solvents! Small amount of residue mixed with a new oil (5ltr +/-) will not make any negative effect to the engine."

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  • TechS
    5
    14 out of 16 members found this review helpful

    Very good product. However, I would like to point out that if you don't know the history of the car in which you are going to use it and it appears to be worn out, first change the oil with something cheap, drive 1000 kilometers, and then use the flush. After draining the oil, I suggest putting some of the plates back in and running it at idle for 5-10 minutes to rinse the engine from the cleaner, as it may affect the effectiveness of the oil in reducing friction. Once the cheap flush is gone, you can combine the new good oil with Liqui Moly's Ceratec and a fuel system cleaner, either gasoline or diesel, in the tank, and there is no chance that the car will not run better.

    It may be time-consuming and tiring, but for someone who wants guaranteed results and better performance, they should give it a try.

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  • Anakin71
    5
    3 out of 3 members found this review helpful

    Verified purchase

    Cleaned the metals quite well as much as you can see from the filling cap, and also removed quite a bit of blackness.

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  • chris_agiasmenos
    5
    6 out of 6 members found this review helpful

    Verified purchase

    Cleaned the black oil film from the engine interior! It dropped to about 170 rpm idle and 200 rpm idle with air-conditioning! The car is quiet and you can barely tell it's running! I recommend it for older cars. (I have a Nissan Almera N16 petrol)

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  • dimitris_eco
    5
    8 out of 10 members found this review helpful

    I installed it on my Hyundai Accent 2002 1.3 with 170,000 km mainly for a noise that was heard with the purpose of cleaning old deposits to quiet it down. These specific Hyundai models are said to burn oil from valve seals. It was burning quite a bit of oil. I followed the procedure, poured it into the old oil, changed the oil with low-quality ones, let them work for ten minutes, and then changed it again to put in the correct good oil in the end. The noise is no longer heard at all, not even as a joke, and after 1500 kilometers today, the car has not burned a drop of oil. I can't believe it either. I don't know what this liquid did. I read somewhere on the Internet that it might also clean possible deposits from the piston springs, and maybe that's why in many cars they stop burning oil. It worked wonders for me. Personally, I wouldn't have used it on an expensive car that I would be worried about causing any damage to the engine, but on the Hyundai, it worked like a real miracle.

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  • Thomas Antoniadis
    5
    6 out of 6 members found this review helpful

    Verified purchase

    It significantly reduced the oil consumption in my engine. I will buy it again!
    Toyota Yaris 2011 1.33VVTi, 1NR-FE

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  • bandit_Dimis
    4
    4 out of 4 members found this review helpful

    Verified purchase

    Okay, it did its job, cleaned the engine and removed dirt from the engine, the oil came out pitch black

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  • thekosckohacker
    5
    6 out of 6 members found this review helpful

    Verified purchase

    Used for cleaning Fiat FIRE 1.2l.
    Afterwards, I use cheap oils and filters every 500 to 1000km.
    And then the good oil and filter.
    We will see in the end what difference it will make in lubricant consumption.
    Anyway, yes, the oils turned out to be rubbish

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  • ThomasFiri
    5
    3 out of 4 members found this review helpful

    Verified purchase

    Excellent! Just be careful when you use it to change oil twice in a row. After you give it to run for a few minutes.

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  • Όπελ Κορσα
    4
    7 out of 11 members found this review helpful

    Verified purchase

    Okay, it did its job, cleaned the engine and removed dirt from the engine. The oil came out black like I had never seen before. I used it on an old Opel Corsa A from '89 where the engine had never been cleaned before

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  • dimbal
    3
    15 out of 17 members found this review helpful
    This review is about the capacity: 1000 ml

    The product is good as a cleaner, but be very careful because due to its cleaning power it dries out the rubber gaskets - seals, so it is very likely that you will see small leaks in your engine area over time.

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  • viglaman
    5
    1 out of 2 members found this review helpful

    Verified purchase

    This review is about the capacity: 1000 ml

    It does a great job in cleaning the engine with lots of residues. Generally, if the car suffers from compression loss due to rings, it is very likely to help a lot with the situation. It goes without saying that the better the old filter (that the car wears before oil change), the better job it will do in retaining what the Flush will remove.

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  • JASONVITSI
    5
    11 out of 11 members found this review helpful

    Quite a big difference in noise and less in traction and consumption. You feel that the car is pulling faster. It takes 10 minutes at idle without revving it high because the oils inside have become like water. I'm waiting to see if the oil burning has been reduced.

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  • TolisXK
    5
    5 out of 6 members found this review helpful

    Verified purchase

    Very effective. I highly recommend it, especially for petrol engines that experience significant contamination in the lubrication system.

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  • Padel_F_
    5
    6 out of 7 members found this review helpful

    I used cheap, high-quality oils for the washing process and even though the car runs on gas, black residues came out but not mud. The engine, in combination with Molygen oils, completely changed its sound and is not audible at all.

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  • stamos.emmanouil
    5
    19 out of 19 members found this review helpful

    Verified purchase

    It does an amazing job. Before each oil change, use one container for 10 minutes at idle. Then proceed with the oil change as usual. You will see the difference in the oils...

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  • Verified purchase

    The products are great, the packaging is exceptional

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  • Verified purchase

    I put it once a year at every fuel filter change as a preventive measure

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  • This review is about the capacity: 1000 ml

    It really does what it promises...

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  • It is very good and reliable...

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  • 5
    2 out of 2 members found this review helpful

    Verified purchase

    It worked excellent as it should

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  • 5
    2 out of 2 members found this review helpful

    Verified purchase

    It definitely does the job, but I can't know its size.

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  • 4
    2 out of 17 members found this review helpful

    Verified purchase

    All gasoline cleaners are the same

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  • 5
    2 out of 3 members found this review helpful

    Verified purchase

    This review is about the capacity: 1000 ml

    Excellent job. Cleaned the valves in the yard and significantly reduced the noise.

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  • 3
    2 out of 6 members found this review helpful

    Verified purchase

    This review is about the capacity: 1000 ml

    Satisfactory product. Immediate service

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  • 4
    13 out of 14 members found this review helpful

    Verified purchase

    Very good, be careful with the vvt solenoid, it might need cleaning afterwards, it got clogged for me.

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