Why choose the RAC for a head gasket repair?

At the RAC, we've got over 125 years' experience helping UK drivers. We have the skills and knowledge to keep your vehicle running. We'll give you results you can rely on at a price you can afford.

A head gasket repair for Hyundai vehicles requires specialist tools and workshop facilities, so this work is completed through the RAC Approved Garage Network. Our approved garages service models such as Tucson, Kona, i10, i20, and Ioniq 5, following manufacturer procedures, certified equipment standards and rigorous quality checks. You receive transparent pricing, progress updates and RAC‑backed guarantees.

Close up of an RAC Mobile Mechanic underneath a car
A mechanic standing inside a garage

Book a head gasket repair

The head gasket is a vital seal between your engine block and cylinder head, preventing leaks and keeping engine compression. A damaged head gasket can lead to overheating, loss of power, and severe engine damage.

Any work done will meet the high standards set by the RAC.
We’re friendly, straightforward and jargon-free
A mechanic inspecting the underside of a vehicle.

Book a diagnostic

A mechanic will check your car for faults and talk you through any repairs you might need. There are various ways to check for faults, which could include a physical examination or plugging in to check your car’s onboard engine management system.

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

And it’s not just head gasket repairs that we do for Hyundai

RAC Approved Garages offer MOTs and services. Our professional mechanics have the expertise and experience to make sure your vehicle is operating safely and efficiently – results you can rely on at a price you can afford.

A close up of an RAC mobile mechanic looking under the hood of a car

Try one of our RAC Approved Garages

Courtwood Car Services

4.2/5

Based in Uxbridge and established since 1978, Courtwoods are a family run company with a reputation for being reliable, friendly and professional. We are committed to excellent customer care and we continually work towards providing the best service for both you and your Courtwood Car Services is your local car clinic serving motorists in Uxbridge, Hillingdon, Middlesex and West London.We specialise in MoTs, servicing, all types of mechanical and electrical repairs, air-conditioning servicing and recharges on any make or model of car for private individuals or local Uxbridge based businesses.
Penfield Estate, 17 Lancaster Road, Uxbridge, UB8 1AP

JG Motor services Ltd

4.9/5

With nearly 20 years experience in the motor trade as a mechanic I decided to start my own company. We have experience on all makes and models but John was a master technician with Ford and a senior technician with Volvo. We work on both car and commercial including trailers and horseboxes. We offer a friendly and reliable service to all of our customers.
Unit 22 W And G Industrial Estate, Faringdon Road, Challow, OX129TF

Dino Motor Company Limited

5.0/5

We are a newly established garage, we are looking to build a healthy customer base, we operate on a commercial site located between the A30 and A33, perfect for commuters with our long oopening hours it is easy to drop off before work and collect after!. We specialise in servicing, and smaller jobs (Brakes, Suspension, Clutches, Gearboxes) but can do the major jobs aswell!
Brickhouse Farm Commercial Unit, Brickhouse Hill, Eversley, RG270PY

The Motor Company, Bosch Car Service.

4.1/5

The Motor company, located in Tauton, is an independent garage that has been servicing and repairing all makes of car and light commercials since 1985 using factory trained technicians with state of the art tooling; this allows us to offer fleet companies and private individuals a one stop shop centred around excellent service with affordable pricing. During 2009 we relocated to their new site having outgrown the original premises (all be it a stones throw away), enabling them to expand their services into new and used car sales, bodyshop smart repairs, paint-less dent removal, interior trim repair on velour, leather, plastics, and fabric as well as a valet department and a bespoke parts department to name but a few. The new fully automated M.O.T bay and service centre has been designed to cater for all manufactures cars and light commercials all are serviced to the manufacturers standards; some of our partners include major fleet companies such as Wessex Water, British Gas, the Highways Agency and the One link platform. All these groups recognise the need for quality repairs, reduced vehicle down time with guaranteed workmanship at a reasonable cost (cheapest is not always the best). The Motor company have won the coveted Fleet Garage of the year several times; a credit to their staff and all concerned.
Cook Way, Bindon Road, Taunton, TA2 6BJ

B&W Motor Company.

4.6/5

Welcome to B&W Motor Company From our convenient location in South Croydon, we aim to offer our customers peace of mind that we can cater for all aspects of maintaining their vehicles in a cost effective and friendly manner. We deal with all makes of cars and LCV’s whether they are Privately owned, Company or Lease managed vehicles. We are delighted to have been invited to join the national network of RAC Approved Garages. The RAC have been serving motorists since 1897, and as the motorist’s champion, it’s their duty to provide motorists with a network of independent garages they can trust, that’s why they set up the RAC Approved Garages Network. As an RAC Approved Garage we follow the RAC Customer Charter for Approved Garages. This means you will get: Honest pricing – All work will be explained clearly and the costs will be transparent Quality work – Any repairs done will meet the high standard set by the RAC Exceptional customer service – You’ll find the service friendly, straightforward and jargon free For more information about the RAC and the Approved Garages network, please visit: www.rac.co.uk/approvedgarages Our range of services offer a winning combination of affordability along with the highest technical and customer service standards; whether basic servicing, diagnostics, wheel alignment, brakes, clutches or air conditioning.
57 Brighton Rd, South Croydon, CR26ED

Frequently asked questions about head gasket repair

You should never drive with a blown head gasket. This can cause severe engine damage. The car may overheat and the engine could fail. This leads to even more cost.

Fixing a head gasket is often worth it, especially if the vehicle is otherwise in good condition. Repairing it can prevent further engine damage and extend the vehicle's lifespan.

Changing a head gasket involves labor-intensive work and the cost can range from £500 to £1,500. It’s important to get an accurate quote from your mechanic.

The cost of repairing a head gasket typically ranges from £500 to £1,500, depending on the vehicle make and model, labor costs, and the extent of any additional damage.

Changing a head gasket involves labor-intensive work and the cost can range from £500 to £1,500. It’s important to get an accurate quote from your mechanic.

A blown head gasket means that the seal between the engine block and cylinder head has failed. This can lead to coolant and oil mixing, causing engine overheating and inferior performance.

Head gaskets can be replaced at most automotive service centres and by certified mobile mechanics. It’s important to choose a reputable and experienced service provider.

Some vehicle warranties cover head gasket repairs, especially if the failure occurs within the warranty period. Check your warranty terms for coverage details.

Most standard car insurance policies don't cover head gasket repairs. However, an extended warranty or mechanical breakdown insurance might.

If your leased car's head gasket fails, you usually need to fix it. Check your lease agreement for details.

The cost of a new head gasket depends on the type of vehicle and where you’re located. It usually also includes labor.

Different garages and mechanics may do different checks. Talk to your mechanic to know what services they provide.