5stars
177ratings4stars
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Would recommend99% agree
Good value98% agree
Good quality98% agree
154 reviews
Seems to work when others didn't
2008 X type Jaguar kept going into limp mode every few days. After adding a bottle of this to the tank it has been fine. I added a second bottle after about 2 months just to be sure and have just ordered a third to keep in the boot just in case. It may not be cheap, but at the side of new injectors its a bargain. I previously tried STP and Carlube injector cleaner. They both worked for a short time, but not as well as this FORTE. Read full review...
Verified purchase: Yes | Condition: new | Sold by: superiorenginem...
Seems to work
Always been sceptical about fuel treatments, never had noticeble results in past albeit from cheaper brands than this one. Put this in wife's Renault scenic 1.5 which was running rough, idling lumpy and down on power, got to say this has made a big difference.Read full review...
Verified purchase: Yes | Condition: new | Sold by: pennysgiftideas
FORTE DIESEL TREATMENT
Very good product will buy again if I need it. It has sorted me sticky vaines out and regain performance in my mk5 golf. But I have put this in with shell-vpower. It’s given it a kick up the backside
Verified purchase: Yes | Condition: new | Sold by: pennysgiftideas
Really does work!
Many similar products are dismissed by 'experts' as 'snake oil', but this Forté injector cleaner worked really well in sorting out a rough running problem on our car.
The cleaner was added directly into the fuel filter with a squirt of light mineral oil, engine run for a couple of minutes, then left overnight. The result was a much smoother idle, and a general improvement in driveability.
With the high cost of most diesel injection components, £15 spent seems like a good preliminary step before trying anything more drastic. It won't work in every case, but it certainly did for us.
Excellent service from the seller, too :-)Read full review...
Verified purchase: Yes | Condition: new | Sold by: rapid_parts_u_k
Great product.
Best product to use as recommended by most mechanics.
I went against instructions, and put it direct into the fuel filter chamber.
Engine management light went off, after took it for a redline up 75mph in 4th gear for 10mins on motorway.
Car runs better.
Will order off this supplier again very soon, to give car another clean out.Read full review...
Verified purchase: Yes | Condition: new | Sold by: superiorenginem...
Wow
Car has been sluggish for a number of months and chucking black smoke out when starting up first thing in the morning or sometimes when changing gear some one suggested to give diesel treatment a try took a couple of days then saw a great difference very pleased with the result Read full review...
Verified purchase: Yes | Condition: new | Sold by: pennysgiftideas
forte diesel treatment
i have used this stuff for many years and its great and does what it says it does,. i also fill the fuel filter with pure forte forte when changing the fuel filter and that cleans the injectors ect i would also recommend it as its great stuffRead full review...
Verified purchase: Yes | Condition: new | Sold by: superiorenginem...
Injector cleaner and fuel system cleaner
Does what it says on the tin. Volvo XC90 was smoother, quite and more responsive also better on diesel. But ust be used as directed on full tank of fuel for most benifit..
Verified purchase: Yes | Condition: new | Sold by: pennysgiftideas
Diesel fuel in tank additive
I have a Mazda cx5 Diesel. The engine was regenerating at approximately every 70 miles . I added Forte DPF treatment to a full tank and used the car as normal the cx5 only does active regens it will not regen without adding extra fuel to raise the DPF temperature. I noticed an improvement in regens now 100 miles plus . I Highly recommend this product.Read full review...
Verified purchase: Yes | Condition: new | Sold by: pennysgiftideas
Clearly good for flushing through fuel injectors.
My exhaust was smoking due to a clogged fuel injector. I have used one bottle with each new tank of diesel for several months now and the problem appears to have stopped. Will definitely carry on using it.Read full review...
Verified purchase: Yes | Condition: new | Sold by: in2detailing