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STP Diesel Oil Treatment Product description
The STP Diesel Oil Treatment is a popular brand that is specifically designed to help counteract fuel dilution in diesel engines. It helps to improve oil viscosity, reducing oil consumption and prevents piston deposits in the ring zone.
features & benefits of STP Diesel Oil Treatment
- Improves oil viscosity
- Reduce oil consumption
- Prevent piston deposits in the ring zone
- Protect against engine wear
Rated 4.4 out of 5 by 5 reviewers.Rated 5 out of 5 by Alanpinkpanther71 STP Diesel STP Diesel treatment is a good product, it does what it says it does. 23 November 2015Rated 5 out of 5 by Fordy24 Amazing product, it should be part of the 'Ronseal' range The oil treatment does exactly what it says on the tin. With the cold mornings my Mondeo estate was getting a little rattly until the engine was warm. I put this into the engine about 2,000 miles after a service and what a difference it made. The car from cold sounds much quieter, not so metallic. I have noticed that even when warm the engine sounds smoother and sitting at lights it doesnt rumble as much as it used to. All round a great product. I recommend STP for any of their items / product range. They are a company with a long history of producing high quality additives for oil and fuel. My one gripe, my other car a megane mk2. I used this straight after a service, and my issue is that the oil filler cap is also the dip stick and is quite a small hole. As this additive is very thick it takes a while to pour in. It must have taken me about 20 mins. This is more of an issue with the car though than the product! 18 February 2015Rated 4 out of 5 by 8ball easy to use i bought this product on the recommendation of my jaguar mechanic and have noticed a difference in the engine sounds (and it wasn`t noisy before!) 10 July 2013Rated 5 out of 5 by Gazza182 Instant protection I was using a more expensive oil treatment before & was recommended this by a friend. Instantly noticed the engine run quieter & still is after 8500 miles. Great product & fantastic value for money 02 March 2013Rated 3 out of 5 by Cornishcoast Didn't Really Work for Me I added this to a recently bought high milage (100,000+) diesel car and bought this product to try and help support the engine. To be fair I hadn't driven it much before I used the STP Diesel Oil Treatment but noticed no difference at all. I'm guessing it's useful to add between oil changes but it's not going to make a silk purse out of a sows ear! 28 April 20121-5 of 5
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