Just added to system as mechanic found leak in water pump so far water level not moving so probably fixed Other electrical mechanic said that I did wrong thing and may damage the heating system Wi... Ver más
La empresa ha respondido
Aunque no verificamos reclamaciones concretas porque las opiniones son propiedad de sus autores, es posible que marquemos las opiniones como «verificadas» si podemos confirmar que ha tenido lugar una interacción con la empresa. Más información
Para proteger la integridad de la plataforma, nuestro software automatizado disponible las 24 horas examina todas las opiniones en nuestra plataforma, tanto si están verificadas como si no. Esta tecnología está diseñada para identificar y eliminar contenido que incumpla nuestras directrices, incluidas las opiniones que no están basadas en una experiencia real. Sabemos que es posible que no detectemos todo pero puedes denunciar lo que pienses que se nos haya escapado. Más información
Just added to system as mechanic found leak in water pump so far water level not moving so probably fixed Other electrical mechanic said that I did wrong thing and may damage the heating system Wi... Ver más
La empresa ha respondido
Genuine experience. 2015 Mondeo. Kept drinking water. Car getting hot. No puddle on floor so who knows where it was dissappearing. Thought I’d try kseal mainly because it’s £15 and nothing to lose.... Ver más
La empresa ha respondido
Following directions specifically used a 8 ounce bottle in a V8 ram 1500 engine. Had a small slow leak which it did not stop. Took into shop had water pump replaced and had to replace thermostat and t... Ver más
La empresa ha respondido
Rebuilt a 2019 F150 with 20k miles. After complete, lots of dripping along exhaust pipe led me to believe i had a head gasket leak. The radiator was dry so recovery personnel must have run truck witho... Ver más
La empresa ha respondido
K-Seal is the one-step permanent repair for all engine coolant leaks. It could save you thousands in garage fees! K-Seal will permanently repair coolant leaks in the head, head gasket, engine block, radiator, heater core, water pump casing and freeze plug. K-Seal is compatible with all types of anti freeze so there is no need to drain or flush the cooling system. Simply Shake, Pour & Go! With over 12 million bottles sold worldwide K-Seal is the number one bestselling coolant leak repair in the USA and is the choice of leading international roadside recovery organisation to help keep their members on the road. K-Seal has been independently university tested in the United Kingdom to meet ASTM D3147, the coolant leak repair standard. K-Seal is available from all leading auto parts stores and online resellers.
From a replacement bottle up to a full money back guarantee we have you covered.

Reino Unido
Invita a los clientes a opinar
Esta empresa invita a sus clientes a opinar, independientemente de que la opinión sea positiva o negativa.
Ha contestado el 100% de las opiniones negativas
Suele responder en menos de 24 horas
Así usa esta empresa Trustpilot
Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.
I bought K seal for my van which was losing water couldn’t believe it so far so good 2 weeks in hasn’t a drop I think the key is to read the instructions carefully do a decent run in your vehicle and it should cure it
Brilliant product, does what it says it does, I needed to contact K Seal,I got the best customer service I have come across in years. It may seem more expensive than others ,but this works where cheaper ones in tried didn't. Big Thanks.
I was losing water. The garage fitted a new radiator but this made it worse. There was a bit too much pressure in the cooling system and the header tank wasn't working. Garage said it's a cracked head or headgasket. £4,000 repair and three weeks at least off the road. My other option was to buy a new vehicle £38,000. My vehicle is a taxi and is my livelihood. I used KSeal head gasket repair and it worked. All pressures are good and zero loss of coolant. I can't thank you enough, best £32.50 I've ever spent.
I think there was a crack between the water jacket and the exhaust. Hyundai i800 2.5 diesel.
Thank you 😊

Respuesta de K-Seal
I will update this on if the product worked seeing I just added it a couple days ago.
I just want to commend how incredible the customer service is for this company. Usually with big companies you don't get quick responses or helpful responses. K-Seal exceeded every expectation I have. They were quick to respond, helpful, and gave great advice. I really hope this product works so I can give the full 5-stars

Respuesta de K-Seal
Used it in a 325i bmw. I followed the instructions to the letter and no more leak.
I went out for a ride on my motorbike and came across a road with newly laid chippings. One of which punctured the vulnerable radiator. I used k seal and again the leak is plugged.
2 vehicles, 2 100% successes. I think the secret is to FOLLOW THE INSTRUCTIONS !

Respuesta de K-Seal
I have a Mercedes clk with a heater matrix problem purchased a bottle to put in was extremely thick to pour ? Does not seem to have worked

Respuesta de K-Seal
I BOUGHT THIS FOR MY FORS TRUCK WITH A SIMPLE HEAD GASKET LEAK, IVE GONE THRU 2 BOTTLES AND STILL DOING THE EACT SAME THING...I PUT MY TRUST INTO A FAULTY PRODUCT..IVE BEEN OUT OF WORK FOR ALMOST 2 WEEKS BECAUSE THESE FLAT OUT LIED ABOUT THEIR JUNK, DONT TRUST THESE PEOPLE....DO NOT...I REPEAT DO NOT BUY THIS AND EXPECT IT TO WORK FOR YOU BECAUSE IT DONT...THEYRE LIARS!!!!!

Respuesta de K-Seal
Does this seal a head gasket my car is a 2010 insignia 2.0 eco flex I’ve replaced my clutch gearbox oil cooler and now apparently the head gasket is no good starts but after 10 miniutes of driving the gauge gradually does to max and the fans kick in can anyone point me in the right direction please?

Respuesta de K-Seal
My 2005 Jaguar XK 8 had a cracked thermostat housing and quite a healthy leak. Given it's a discounted part and not one available anywhere on the globe, I tried K-Seal. It has work perfectly. Thank you!!

Respuesta de K-Seal
Well I did everything as per instructions and nothing has changed. Have a 2016 Honda city.
Exhaust gases over pressurizing system and over heating. I back flushed the entire system until completely clean. I added 8 oz. To upper hose right into engine, filled with proper blue coolant and ran the car. No bubbles until fan kicked on. I installed my large over flow funnel at top of radiatior on an incline and the result was violent bubbling throwing coolant everywhere.
Took funnel out and let engine cool. Tried again with cap on but still same issue. Hoses are rock hard and bubbling into reservoir.
It was my last hope as in the country I'm in engine changes take 6 mo's with re registration process and the installation then more and the registering so my vehicle is basically totaled for only blown head .
Worth a try.

Respuesta de K-Seal
Had a coolant leak on a 12 plate focus 1.0 ecoboost. Couldn't see any split pipes and also saw traces of coolant in the oil so guessed it must be head gasket or cracked cylinder head. It got to the stage where the car struggled to start because of coolant build up in the head. Bought k-seal but was a bit apprehensive to whether it would do more damage. I had nothing to lose and was amazed with the results. No more coolant disappearing and after changing the spark plugs it starts straight away every time. Will recommend to other car owners with similar problem 👍

Respuesta de K-Seal
Don't waste your money on this garbage. If you want a refund good luck jumping through these hoops when your vehicle is sitting 200 miles from home. This product is garbage

Respuesta de K-Seal
Bought this around 2 months ago for a radiator leak. Followed instructions and stopped the leak but has now started leaking again. Thought it was supposed to keep working to stop any new leaks once it was in the system.

Respuesta de K-Seal
Wow this actually works, Took my my ford focus to numerous garages for a coolant leak , they kept saying change thermostat housing done that and it was still leaking. Another garage said change all the coolant pipes. In then end i figured it out it was block that had a slight crack and was leaking coolant. This would have been an expensive fix. I come across K-seal recommended by a friend and its solved my issue no leaks and heating ac every thing is working how it should. Absolutely brilliant for for for £14.00 . Thank you K-seal!!

Respuesta de K-Seal
I used this product on a 1988 ramcharger. Noticed the coolant level going down and I could smell antifreeze. This fixed it. Been 3 years. Date didn't go back that far

Respuesta de K-Seal
This product was $29.99 and saved my engine from thousands of dollars in repairs. I was so sure my cracked head gasket was going to fail that I began to look for a new car. This product completely sealed it, and now my heat gauge never exceeds 40%, even driving hundreds of miles on hot days. I would definitely recommend. Even if you're crack is too big to be fixed, it's worth the $30 gamble.

Respuesta de K-Seal
Bmw 318i 2002 coolant leak on top of radiator 2 bottles of k later still got a leak any ideas what went wrong ok radiator changed got no heater now cos its blovked up with kseal so another shedload of money got to be spent ridiculous

Respuesta de K-Seal
It seemed to work last night, followed directions, let it idle for a long time, let it cool down and then drove around town and a little on the highway it was great! Today though it started to over heat again..do I need a second bottle? 2009 VW Routan Mini Van. I had a mechanic tell me it was the head gasket but there's no coolant in the oil and I don't see any leaks.

Respuesta de K-Seal
Bad brakes after mechanic kept it in his shop over 2 weeks
K-seal OMG 😳 Audi TT coolant light came on, topped up coolant, and coolant came gushing out from underneath, after reading reviews about K-seal, i thought I’ll have a go, i purchased K-seal from euro parts for £10. Followed the easy instructions, turned on the engine to let k-seal run through, no leaks, topped up with coolant, no leaks, coolant light off, instruments on dash back to normal, engine fine, car running lovely, and back to normal, k-seal saved me lots of money and time, k-seal really worked ⭐️⭐️⭐️⭐️⭐️

Respuesta de K-Seal
Cualquiera puede escribir una reseña en Trustpilot. El autor de la opinión tiene derecho a editarla o eliminarla en cualquier momento y solo se mostrará mientras su cuenta esté activa.
Trabajamos con especialistas y tecnología avanzada para salvaguardar nuestra plataforma. Descubre cómo combatimos las reseñas falsas.
Más información sobre el proceso de revisión de Trustpilot.
La verificación puede ayudar a garantizar que sean personas reales las que escriben opiniones que aparecen en Trustpilot.
Ofrecer incentivos a cambio de opiniones o pedirlas de forma selectiva puede sesgar el TrustScore, lo que contraviene nuestras directrices.