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Top Mechanics For Car Thermostat Replacement & Repairs

2 Reviews

Garage in Romsey, 40 years of experience

I’ve worked as a mechanic for 40 years at many independent and main dealer garages such as Fiat and Renault. Over the years I’ve collected all types of tools to make the work easier for me.

33 Reviews

Garage in Essex, 18 years of experience

Hi, I’m Robert and I have over 18 years experience working on a range of vehicles from small cars to 4x4s, supercars and prestige vehicles. As a skilled and experienced mechanic, I offer a wide range of ser...

1124 Reviews

Garage in Darwen, 14 years of experience

I started my apprenticeship when I left school at the age of 15. I’ve been fully qualified for 11+ years with NVQ level 1, 2 and 3. I’ve been an MOT tester for 10 years. Here at Jamie’s mobile mechanic w...

78 Reviews

Garage in London, 10 years of experience

SDS MOTORS is a family company responsible for inspecting and repairing vehicles, diagnosing problems and performing maintenance work on them. Shpetim the mechanic of the company has more than 10 years of...

29 Reviews

Garage in Uxbridge, 33 years of experience

I’ve been in the motor trade for 33 years and have worked for Toyota main dealers before spending 18 years working out on the roadside for both the AA and RAC. I have worked for Tesla and VW

57 Reviews

Mobile mechanic in Uckfield , 16 years of experience

I began my career studying in College for my qualifications and I completed a year out working for an engine re-building business as part of the course. I set-up my own business called General Bus Maintenanc...

62 Reviews

Garage in Rhyl, 25 years of experience

I am a fully qualified Mechanic with over 20 years’ experience in completing a variety of tasks to a high standard. Some examples of which are: General services Maintenance work Break repairs and m...

22 Reviews

Mobile mechanic in Northolt, 18 years of experience

I have 18 years of experience working with all type of motor vehicle as qualified mechanic. WEBSITE ADRESS <a href='https://www.clickmechanic.com/' title='ClickMechanic'><img width='250' src='https://bad...

59 Reviews

Garage in Edinburgh, 12 years of experience

Qualified BMW Group Technician. L1-L4 BMW Technician BMW Group Tech L1 BMW EV service Technician L3 Chassis Technician L2 Engine building Jaguar Landrover Ev Service technician Toyota service tec...

30 Reviews

Garage in Reading, 8 years of experience

Qualified mechanics specialising in Engine rebuilds Clutch Replacements Gearbox replacements MOT Failures

144 Reviews

Garage in Broadstairs, 21 years of experience

Feb 2018-Present: Mercedes-Benz Sparshatts, Commercials, Sittingbourne, Kent - Light Commercial Vehicle / Heavy Goods Vehicle Technician. Aug 2016-Jan 2018: Geoff Fisher Transport Ltd - HGV Technician. No...

43 Reviews

Garage in England , 18 years of experience

I started my journey into the motor trade 18years ago as a IMI apprentice and working my way up to gain level 3 in BTech then going off to university to study Motor sport engineering. I worked in Main dealer...

17 Reviews

Garage in Southampton , 22 years of experience

I am a MOT TESTER and have been a mechanic for 22 year working with other big companies in the past please me for any information I'll be happy to help.

30 Reviews

Garage in Telford , 6 years of experience

History working on every single category of vehicle. From cars, to vans, HGVs and heavy plant machinery.

30 Reviews

Garage in Andover, 15 years of experience

IVT car repair Ltd. is a place created out of passion for the automotive industry. We offer services at the highest level. We service cars of all brands. We do not have a paint shop yet, but replacing...

Frequently asked questions about car thermostat replacement & repairs

Read our answers to questions about car thermostat replacement costs, symptoms and more.

What does a Thermostat do?

The thermostat is part of the cooling system in every car. It consists of a metal valve that regulates the amount of coolant that flows to the engine. It maintains the engine's temperature at a constant and optimal level. If the engine runs hot the valve in the thermostat opens and lets more coolant flow to the engine (from the radiator) in other cases it stays closed.

What does a thermostat replacement involve?

  • Mechanic will read the ECU to see if there are any related fault codes.
  • Mechanic will inspect the thermostat and the cooling system.
  • If necessary, the mechanic will replace the thermostat.
  • Mechanic will close the cooling system and refill the system with engine coolant.
  • Mechanic will run the engine and, if necessary, test drive the car.
  • Mechanic will make any adjustments if necessary.

Can I replace a car thermostat myself?

Unless you are a qualified mechanic with the required skills, training and equipment to do the job, we strongly recommend a car thermostat replacement is only carried out by a professional mechanic. ClickMechanic can help get you a vetted and local mechanic to carry out the work. Just enter your postcode and your car's registration number at the top of this page and select the work needed to get an instant fixed price up front.

What are the signs of a bad thermostat in your car?

  • When the 'Check Engine' light is on.
  • When the 'Engine Temperature warning light is on.
  • When the engine runs at a higher temperature than usual.
  • When the car's heater has failed.

How long does it take to change a thermostat in a car?

On average a car thermostat replacement will usually take around 1 hours, but can take anywhere from under 1 to over 2 hours. The time that the job takes will depend on a range of factors. For example, your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How often should I replace the thermostat?

Seeing that the thermostat is a component that is especially prone to wear it should always be serviced as and when stipulated in the guidelines set out by your car's manufacturer.

Do I need to replace the thermostat in my car?

Over time problems can occur with the thermostat due extensive use. The thermostat is in use when the engine runs with the valve opening and closing continuously, to keep the engine at the ideal temperature. It is one of the most common components in the cooling system to fail and can, moreover, lead to the engine overheating and potentially suffer severe engine damage.

Additionally, it can also get clogged up by dirt in the engine coolant meaning that less coolant can circulate through the system, causing the engine to overheat as well. Should you experience an issue like this or those listed earlier, it is advisable to have the thermostat inspected as soon as possible and, if necessary, have it replaced.

Can I drive with a faulty thermostat?

If you suspect there is any issue with your thermostat or there are concerns about its age or condition, book an inspection with a professional mechanic immediate effect and do not drive the vehicle. Driving with a faulty thermostat can lead to the engine overheating or lead further complications on your vehicle and potentially engine damage.

How much does it cost to replace thermostat housing?

Cost for a thermostat housing depends on your location, car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your thermostat housing replaced by ClickMechanic by selecting your car at the top of this page!

Do I need to replace thermostat housing?

You should only replace the thermostat housing if it has been diagnosed by a professional mechanic that it needs replacing. If you are in doubt on whether the thermostat needs replacing check with a mechanic who can advise on the next steps.

What causes thermostat housing to leak?

Typical thermostat housing leaks can include:

  • Thermostat gasket is leaking
  • Thermostat housing has failed

What is the average lifespan of a thermostat?

In most cases, thermostats can last at least 10 years. This can be lower depending on factors such as how you drive and external factors.

Can I drive with a broken thermostat?

It is not recommended to drive with a faulty or broken thermostat as it can cause serious damage to the engine, and can lead to an overheating engine.

What happens if you don't replace a broken thermostat?

If you notice a dashboard warning light with a thermometer in two flowing waves, this could indicate a problem with the thermostat and engine temperature.

Ignoring this warning light could lead to the engine overheating and cause serious damage to the engine. It is recommended to stop as soon as it is safe to do so when the warning light illuminates so as to prevent any further damage to the engine.

Is a faulty thermostat an MOT failure?

A faulty thermostat in itself may not result in an MOT failure, however, it can result in other issues with associated car parts that could be observed by the MOT tester as a fault such as overheating or emissions fail. If you notice that the thermostat is faulty, it is best to get it checked and fixed as soon as possible to avoid risking an MOT failure.

How much does it cost to replace my car's thermostat?

Cost for a car thermostat replacement is on average £150, with prices ranging from £95 to £215. Ultimately, the cost of replacing the thermostat depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having your thermostat replaced by ClickMechanic by selecting your car at the top of this page!

Check out the ClickMechanic price for a car thermostat replacement. See the averages for different makes below. We consolidate industry standard data with millions of data points to give you the most accurate price. These estimates may include Engine coolant/antifreeze and Cooling system thermostat.

Estimates on average repair costs, such as the above results for a car thermostat replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.

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