Book a Glow Plugs Repair for your Mazda

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 for your Mazda

We’ll come to you at home or work

RAC Mobile Mechanic for your Mazda

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

Our mobile mechanics will spend up to 30 minutes checking your car for faults and talk you through any repairs you might need and give you a report for your records. Plus, when we’ve diagnosed the problem get £50 off mobile mechanic repairs over £150 – for a limited time only. ^†T&Cs apply. Offer ends 03/08, 23:59.

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 can do for your Mazda

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

WAC Automotive Engineers, Bosch Car Service

4.0/5

Based in the Reading area and comprising of Full Service, Repair and MOT garage and We offer Full Dealer Level Diagnostics, and Vehicle Body and Accident repair centre. We are just on the edge of Reading town centre in Suttons Business Park. The oldest company in the group is Car Gears, established in 1982 that specialise in manual and automatic Gearbox repairs and reconditioning. We also have a Auto Parts Trade Counter which operates at the Reading Counter supplying car and vehicle parts, oils Paint, Consumables and accessories to both the trade and public throughout Berkshire, Oxfordshire, Buckinghamshire, Surrey, Hampshire, Middlesex, Sussex, Wiltshire, and London. We Offer free collection and delivery to all our clients upto 50 mile radius from our Bosch Reading

49, Sutton Business Park, Suttons Park Avenue, Reading, RG61AZ

ABM Autohaus Ltd

4.3/5

We are specialists in engine reconditioning of all makes and models. We are based in Sutton Coldfield in Birmingham, West Midlands. We carry out all general car repairs, servicing, wheel alignment, tyre replacement, wheel balancing, exhausts, welding work, head gaskets, cambelts, timing chains, engine replacements, gearbox replacements, clutches, brakes, general diagnostics and general 32 point health check services. Our three technicians have over 45 years of combined experience in this industry, and invaluable experience in working on all makes and models of vehicles. We are part of the BMW portal and are able to update your online service record book through our BMW key reader and carryout diagnostics, resets, and repairs at a BMW dealership standard. We get cars sent to us from BMW all over the country.

Unit 34 Reddicap Trading Estate, Sutton Coldfield, Birmingham, B757BU

Central Garage Lakenheath

5.0/5

Thank you for choosing Central Garage lakenheath. We are a family run, friendly garage based in Lakenheath, close to the Norfolk border (IP27 9EW). The garage itself was established in 1965 and we have been here for 10 years now. We have experience in all makes of car and all types of work on these. We also do motorcycles! We focus on you, the customer, to get the best solution for whatever problem your car is exhibiting at the lowest cost possible, it all helps!, while giving you the best experience we can. We are always available to discuss problems with you car, although between 8am and 6pm is the best times! We are looking forward to welcoming you to Central Garage Lakenheath - kettle is on!!

100 High St, Lakenheath, Brandon, IP279EW

Londesborough Motor Services

4.7/5

Londesborough Motor Services is a locally owned family run business which has been established for over 30 years. We offer everything for the motorist whether you are a private car owner or operate light to medium commercial vehicles. We also MOT Minibuses and Motor homes. As a member of the Retail Motor Industry Federation we offer all of our customers a guarantee they will receive the highest standards of service. Our team are all fully qualified and our modern workshop is equipped with the latest state of the art equipment. We are proud to have been inspected and certified by the RAC and the AA. We are also part of Trust My Garage. Customer care and satisfaction is our priority, we have a child friendly customer waiting area, a reception area, ample parking and we are also just a short walk to town. While you wait service with 1000's of parts in stock and ready to fit. Great prices on Tyres, exhausts and batteries. Free vehicle health checks.

66 Londesborough Road, Scarborough, YO125AF

Central Motor Services Limited

4.4/5

Central Motor Services are an independent garage based in Hucknall, Nottingham. We pride ourselves on providing excellent customer service and have built a great working relationship with our customer base over the years. We offer servicing, general repairs and MOT's for all makes of cars, vans and motorhomes. We have the latest diagnostics machine and are a trusted Terraclean service centre. We are part of the RMI Trust My Garage Scheme and have some lovely customer reviews to back us up. We offer discounts to Blue Light Card Holders & Defence Discount Services here at CMS.

Unit 2 Ben Arran House, Wigwam Lane, Hucknall, NG157SZ

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.