I had been looking on utube and saw this product being used my own car a Volvo d5 had a misfire on start up and cleared at around 12 hundred revs I set up circulation as per u tube and within a few minutes the car was running on 5 cylinders again I increased revs from 1000 up to 2000 then 3000 all for around 30 seconds then tick over for around 30 seconds this was in total around 45 minutes and to be honest I would say engine running really sweet including tick over I can honestly say after using all sorts of fuel additives over last few weeks to try and cure problem with no great difference in engine I was starting to think it would be new injector required but Liqui moly has in my opinion worked where the others failed I would recommend trying this product to all what have you got to lose I used around a litre in total so pound for pound it is actually cheaper than the fuel additives I have added into fuel tank and I also have a lot left to use again on the cars the family ownRead full review
Verified purchase: Yes | Condition: New
I bought it for a reason but it did not worked at all it’s waste of money and expensive. I used deferent brand previously was working better than this one.
Verified purchase: Yes | Condition: New
Freelander2 TD4 going into limp mode. usual DPF problems. Put this Liquid Moly Diesel Purge in and after 2 hr motorway at 2-2500 rpm all seems fine now. mayde rubbish diesel was in tank who knows. All i know that this went in tank at double dose and all seams fine now.
Verified purchase: Yes | Condition: New
Ok so im a sceptic..I’ve been workin on car and trucks, agri vehicles all my adult life.. so I was recommended to try this out by an old mechanic, and after a closed loop system this product made a huge difference to firs time startup and performance.. regards richard
Verified purchase: Yes | Condition: New
Ran my Audi a4 2.5tdi on this due to starting problems.Fluid ran clean so no real dirt in there. Left it standing for a few days with the injection pump full of the fluid. Must have Loosened some restriction inside and pump performance and starting is now much improved.
Verified purchase: Yes | Condition: New
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