STP Engine Stop Leak for Petrol & Diesel Engines 300 ml, Improved Concentrated Formula, Conditions your Engine and Prevents Minor Oil Leaks, Mechanical Car Cleaning Products, Made in the UK

Worked perfect on my diesel golf engine ! Stopped the leak and the smell

Had a small leak under my van. Looked this up online and the reviews were good so I thought I would try it and I can tell you I'm glad I did. I put this in and went to work the next day where there were a few drops of oil there was nothing and hasn't leaked since. It's been 6 weeks now and still going strong

Seems to have done the trick!

Had a leak, used this stuff and now I don't have a leak. Huzzah!

Good

Does what it says on the tim

Does the job perfectly for an oil change. Good value.

Always thought the stop leak products were snake oil being peddle but when my car had been losing a litre of oil per month from a slow leak from behind the oil filter while doing 1000 miles a month. It was either replace a seal behind where the oil filter is screwed on or try this. I thought I'd give this a go and even if it slowed down the leak until better weather came. I checked the ground after 3 days and 150 miles later, didn't see anything. I parked the car at a different place at work making sure there was no wet patches or oil patches underneath and checked 8 hours later and the ground was bone dry. It's now been 3 weeks and the oil drip has not returned. This product is magic!

Delivered just in time. Used in 2013 Yamaha fazer 150 (not well maintained.) with shell advance ax7..the bike feels really very much smoother than ever before.. Drastic pickup difference... Felt smoothness and much responsive just after using this product and changing engine oil.... Highly recommended for unmaintaied bikes. it is works for my bike.. Haven't checked millage.. At present my bike gives 35kmpl...I'm not sure whether it helps in increasing milage.. Since it removes some of the resistance it seems to increase milage.. But haven't tested it.. I'll update milage in few days...

تم تجربته يغسل المكينه من الداخل

Herkese tavsiye ederim

جودتها ممتازه شكراً للبائع شكراً للبائع على صدقه وسرعة التوصيل

Very effective, cleaned the entire engine from carbon