XADO Automatic Gearbox & CVT Tiptronic Transmissions Restorer Oil Additive Treatment Revitalizant EX120

Product is brilliant. Had a nasty shudder on take off from cvt jazz box that had been run low on oil. Never changed at 98k.New oil didn't help much but this product after just 1 day driving has cured the shudder completely! Silent now too! Amazing!

Worked a treat, gearbox feels like new

Our automatic car drives like a dream. Nice to know the transmission is well looked after with this.

Like so many people, I got this to deal with the transmission judder on my Honda Jazz CVT gearbox. I've used this before and it's brilliant stuff - cures the problem and makes you feel like you are driving a new car.This is my second time using it and it's been about 2 years since the last 'injection' so thats pretty good value for money. Easy to use - you just attach the straw to the syringe and squirt it into the transmission fluid hole in the engine bay. Please note - this is for automatic gearboxes but there is a different version for manual gearboxes available.

I had the famous Hona Jazz automatic slip and judder at 15-25 mph. I’d already spent hundreds on flushing and refills of the CVT fluid. Honda garage wanted £1100 plus VAT for a new starter clutch.I found out about this additive on YouTube and thought it was snake oil!Seemed to be recommended on Club Jazz forum so I tried it.Judder immediately gone. Quite incredible. Can’t recommend more highly.

Snake oil that actually works. Who knew?

I never would have thought an additive to the automatic transmission fluid on my shuddering Honda Jazz could have such magical effect but it did. Totally happy and very very impressed, just like someone said, never done a correctional repair job this easy, with 100% positive out come.My automatic JAZZ runs perfectly smooth which makes me a happy customer, 10/10 is my ratingThank you

This has definitely made the shudder disappear very quickly.I only put in half the tube, 4ml, because the Jazz has less than 4 litres CVT fluid capacity, and it did the trick.The whole tube is recommended for capacity of 5 - 8 litres.I'll save the rest of the tube for next time I change the CVT fluid.Added after replacing CVT fluid, once engine was warmed up, drove round for a couple of miles, and the starter clutch shudder has gone.Be careful with the little extension tube when adding, if that falls off and goes down the fill tube into the gearbox, it would be very difficult to get out.Good product.