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Quickly find and book Head Gasket Repairs in Greenford

Looking for a garage to fix your Head Gasket Repairs in Greenford?

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Head Gasket Inspection

Looking for a garage to fix your Head Gasket Repairs in Greenford?

4.6* on Trustpilot

*Based on Trustpilot: out average rating
4.6 out of 5 from 5627 reviews.

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14,844,586 happy drivers can’t be wrong.

“I’m always on the go, so booking my MOT on my phone was really useful.
I compared garages, picked the best one for me and even saved money, all whilst waiting for my morning coffee!”

4.6/5 based on over 5627 Trustpilot reviews*
* Based on Trustpilot: our average rating 4.6/5 from 5,627 reviews.
The Alignment Centre LTD Logo
The Alignment Centre LTD
173 Bilton Road, Perivale, Greenford, UB6 7HQ
172 Reviews
Specialist oil will be charged extraCOMPUTER RESET WILL BE CHARGED@£35+VAT***NO COLLECTION ON SATURDAYS***

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The Alignment Center in Perivale Greenford offers MOT/Servicing, diagnostics and wheel alignment experts. We have a reception area TV and WiFi.

Motorfix Ltd Logo
Motorfix Ltd
Unit 4, 407 Oldfield Lane North, Greenford, UB6 0NB
115 Reviews
Family run service and repair centreMembers of the Good Garage SchemeRAC Approved Garage

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Motorfix is a family run independent vehicle service and repair centre for vans and light commercial vehicles. We are located on the Oldfield Lane North in Greenford, right next to Johnstones and Howdens. We are proud members of the Good Garage Scheme, Retail Motor Industry Federation and the Mo...

Ealing Motor Repairs Ltd Logo
Ealing Motor Repairs Ltd
Unit 12 Perivale New Business Centre 19 Wadsworth Road, Perivale, UB6 7LF
60 Reviews
Family-run garage

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Whatever your motoring requirements, Ealing Motor Repairs are here for you. If you are experiencing problems with your car, need an MOT or service, we can help find an affordable solution to get your car running smoothly. As a family-run garage, we take great pride in the work that we do, ensuring t...

J J Autos Logo
J J Autos
7A Wadsworth Road, Perivale, Greenford, UB6 7JD
4 Reviews

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You can find JJ Auto's just off Bideford Avenue and Aintree Road. We will help and look after all your car needs in the Greenford Middlesex area. We carry out servicing on all makes and models / general repair / Exhausts and MOT's

GOLDEN CAR LIMITED Logo
GOLDEN CAR LIMITED
Unit 2 Wadsworth Close, WADSWORTH CLOSE, PERIVALE, London, UB6 7JB
1 Reviews
Bodywork Repairs and Painting

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At Golden Car we specialise in car servicing and car repairs. We are approved by The Department of Transport as a Vehicle Testing Station for MOT and have established ourself as one of NW London's leading independent garages. If you’re looking for high quality service and a safe pair of hands that ...

UK HYBRID AUTOMOTIVE LTD Logo
UK HYBRID AUTOMOTIVE LTD
42B Bideford Ave,, Perivale,, Greenford, UB6 7PP
16 Reviews

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An MOT involves vairous checks on your car from the brakes and fuel system to lights, mirrors, seatbelts, windscreen wipers and exhaust system. Cars over three years old must by law pass a yearly MOT test to show they are roadworthy. Our qualified mechanics and trusted service help you give your ca...

What is a head gasket?

The head gasket in your car separates the oil and the coolant in the engine. As its name suggests, it is a gasket, which is located between the cylinder head and the engine block - in the car’s engine. Its main function is to seal the cylinders to ensure the highest compression possible and separates the oil and water; oil to lubricate the engine and water to cool the engine. The head gasket also ensures that the whole internal combustion process is contained within the engine.

Why is a head gasket important?

The head gasket is a critical sealing component of your vehicle's engine. Any potential problem with your head gasket should be dealt with immediately as it can lead to more severe issues developing, which if ignored will increase the cost of your repairs. Once a head gasket is blown, it can cause further damage to your vehicle's engine such as leaks, loss of water, decreased fuel efficiency and overheating. The longer you drive with a blown head gasket, the more damage it will cause to your engine. In the worst cases scenario, if left for a long time you could be looking at a complete engine replacement. That's why you must book a head gasket repair promptly if you notice any of the following warning signs.

What causes head gasket problems?

The head gasket is a very important part of an engine. It can fail due to the engine overheating so it’s always important that you check your coolant level regularly (when the car has cooled down). If you are having to top up your coolant regularly and you can see no water leaks on the ground, then this is a sign that you have a head gasket problem and you should have this checked out as soon as possible. One of the main causes of a damaged head gasket is extremely high engine temperature, and an overheating engine temperature is often caused by a coolant leak. There could be other reasons behind a head gasket failure, including; incorrect coolant inhibitor, the cooling system not working efficiently causing hotspots between the centre cylinders, and pre-ignition problems.

How do you know if you have blown a head gasket?

Warning bells should be ringing if:

  • your car's coolant level warning light is on (if the car has one),
  • on checking coolant (when the engine is cold) - the level is very low, or if your engine is showing a very high temperature on the coolant temperature gauge (if fitted)
  • your vehicle is not running smoothly, or you see light coloured smoke coming out of the exhaust pipe or white discoloured oil on the engine oil level dipstick
These could all be signs of a blown head gasket and should be promptly seen to by a mechanic.

 

Can you drive your car with a blown head gasket?

If you suspect that your car has a blown head gasket, do not try to drive it and have it seen to by a mechanic promptly. They may need to have your car towed to their garage to diagnose the issue and either repair or replace the part(s).

How much does it cost to replace a head gasket?

Repairing and replacing a head gasket often requires:

  • A new gasket kit and replacement bolts.
  • Testing and flattening the cylinder head.
  • Replacement of oil filter, oil and ant-freeze.

 

Head gasket repairs will require the engine cylinder head being removed from the engine block as the gasket sits between these two components. The cylinder head may need to be resurfaced and new bolts will need to be fitted as they can stretch. The work will also involve changing the engine oil and coolant, and all water hoses will be checked at the same time.

If the cylinder head is cracked, it can sometimes be repaired by first being pressure-tested to detect any cracking or warping, which are the results of the high temperatures in which it operates, then being skimmed flat to return it to its proper shape.

As soon as you suspect that you may have a blown head gasket, you should get booked into a garage to have it replaced. The parts and labour costs will vary depending on the garage that you choose to take your car to. All of the above work will probably take a mechanic roughly six hours (depending on the severity) and you have to take this labour into consideration on top of the parts required. Each garage has its own hourly rate and if you enter your vehicle registration number and post code at the top of this page, you’ll be able to compare the labour rates, reviews, distance, and more from all of the top garages in your local area. This allows you to choose a garage that you can trust for a rough price point that is suitable for you.

What do you need from your garage?

This might sound like a question with an obvious answer: you need a garage that can service or repair your car quickly and at a good price. But think again and you may realise there are other factors that affect your choice of garage in Greenford. If you need to bring your son or daughter with you when you take your car in, are there toys in the waiting room? If you’re dropping the car off between school and work, can you pick up a cup of coffee while you’re there? Might the garage even collect your car and drop it back at your house after the work is done? You can find answers to all these questions on BookMyGarage.

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Head Gasket Inspection