Book a Glow Plugs Repair in Hayes

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for a glow plug 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.

Plus, with RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage when you need a repair. We’ll come to you, at your home or work.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Hayes

We’ll come to you at home or work

RAC Mobile Mechanic in Hayes

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At the RAC, we’ve got over 125 years’ experience in offering complete peace of mind® to our members. We’re best known for our breakdown service. And now – our new RAC Mobile Mechanics are here to help make every day motoring easier. If you need a service or repair, they’ll come to you at your home or work.

A customer tending to her garage with an RAC Mobile Mechanic in the background

Book a glow plugs repair

If your diesel engine is having trouble starting, especially in cold weather, it could be faulty glow plugs. Our mobile mechanics can come to you at home or work to replace defective parts, all without the hassle of getting to a garage!

OEM quality parts

We use original equipment manufacturer (OEM) standard parts, which means every new part will be the same standard and same quality as the original part it replaced.

Mechanics you can trust

Our mobile mechanics are friendly, honest, and backed by the RAC.

Vehicle diagnostic check

£99

We’ll spend up to 30 mins checking your car’s onboard management system for faults. We’ll talk you through repairs needed and provide a full report. If any further work is needed, we’ll agree this with you before we start. Any additional work after the first 30 minutes will be priced at £20 per 15 minutes. We’ll agree this with you before proceeding.

Diagnostic check

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

Full error report and advice on repairs

If we detect any issues, we'll talk through what needs to be repaired. We’ll give you a no-obligation quote to fix it on the spot, if we can. Or we’ll recommend a local RAC Approved Garage, and give you a full error report to take there.

And it’s not just glow plug repairs that we do in Hayes

Mobile mechanics bring the garage to you, saving you the hassle of getting your car to a garage. If you need a service or repair, they’ll come to you at your home or work.

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

Try one of our RAC Approved Garages

View all garages

HiQ Tyres and Autocare - Southall

HiQ Tyres & Autocare Southall is an experienced Tyre and Autocare businesses in the local area of Southall, West London. Situated be in Southall We offer range of Car Servicing (OEM APPROVED), including: MOT Class 4, MOT Class 7, Interim Service, Full Service, Major Service, Wheel Alignment, Exhausts, Batteries, Brakes, Clutches, Diagnostics, Air Con Regas and much more. We also specialise in supply and fitting of all leading tyre brands such as Goodyear, Dunlop, Michelin, Pirelli, Continental, Bridgestone and Cooper whilst offering a range of car services, including: MOT Class 4, MOT Class 7, Interim Service, Full Service, Major Service, Wheel Alignment, Exhausts, Batteries, Brakes, Clutches, Diagnostics, Air Con Regas and much more. We also offer 0% Interest free finance on all servicing and repairs Free Collection and Delivery within 5 Miles

Unit 17G, Dominion Industrial Estate, Dominion Road, Southall, UB25DP

Fir Tree Autocentre (ub7)

As a reliable, local garage, we provide a range of car services for our customers. This includes MOT's, engine diagnostics, car servicing and car repairs at affordable prices. We work on providing low-cost repairs and services without affecting the quality of our work. As a result, we tailor our car services specifically to your vehicle and your driving needs. Our team take the time to talk each customer to make sure we can understand your needs and budgets in the hope that we can provide quality car services for every customer that walks through our door. All our mechanics who work for Fir Tree Autocentre in West Drayton are highly trained to the highest standard. This allows us to help worried car owners with any car problems they might be having. In addition to this, it allows us to work on any make or model of car and never have to turn a customer away. Keeping up to date with the latest tools and technology allows for more efficient and accurate repairs. In other words, we make sure our customers get their cars back on the road as soon as possible.

Unit 3-4 Horton Close, West Drayton, UB78EB

Courtwood Car Services

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

Auto point motors Ltd

Complete Vehicle Care, All Under One Roof Best care for every part of your vehicle. From servicing to repairs, we provide all essential services under one roof, so you can get back on the road without delay.

Unit E, Eskdale Road, Uxbridge, UB82RT

B & F Autos Ltd

Friendly, trustworthy and reliable service provided.

Standard Road, Hounslow West, TW47AS

Frequently asked questions on glow plug repair

What does my glow plug do?

A glow plug heats the air in a diesel engine to help it start, especially in cold weather.

What happens when my glow plug fails?

When a glow plug fails, your engine might be hard to start, producing more smoke, engine misfires, and poorer performance.

Can I drive with a bad glow plug?

You can, but it’s not a good idea. It can lead to poor engine performance, increased emissions, and overall damage.

How often should I replace my glow plugs?

Glow plugs typically last between 60,000 to 100,000 miles. Read your car’s manual and have them checked regularly.

Can I replace glow plugs myself?

It’s tricky and needs specific tools, so it’s best to let a mechanic handle it.

Why should I replace faulty glow plugs?

Replacing faulty glow plugs can improve engine start-up, reduce emissions, save fuel, and prevent engine damage.

Are my glow plugs covered by warranty?

It depends on your car’s warranty terms. They’re often not covered since they’re a wear-and-tear item, check with your warranty provider.

Is glow plug replacement necessary for all diesel engines?

Yes, all diesel engines use glow plugs for starting, especially in cold weather. Regular maintenance and replacements are vital for the best performance.