Top Mechanics For Porsche Glow Plugs Replacement & Repairs
8 Reviews
Mobile mechanic in Reading, 7 years of experience
Been in the motor trade for 16 years worked for Ford main dealer and a few smaller garages and a few bigger garages
HOLLY • 10th August 2026
Jaguar F-PACE • Diesel particulate filter (DPF) chemical clean and regeneration
252 Reviews
Garage in Portsmouth, 21 years of experience
Over the years I have worked in various garages, carrying out mechanical repairs, including, servicing, general repairs, mot repair, cambelts/timing chains, clutches, head gaskets, engine replacements etc I ...
137 Reviews
Garage in Reading, 10 years of experience
Qualified mechanics specialising in Engine rebuilds Clutch Replacements Gearbox replacements MOT Failures
77 Reviews
Mobile mechanic in Wolverhampton, 19 years of experience
With over 19 years of experience in the automotive industry, we provide professional mobile mechanic services across the UK. We have extensive hands-on experience and work with OE and high-quality aftermark...
189 Reviews
Garage in St Helens, 15 years of experience
Hello, my name is Ivan. I bring over 15 years of hands-on experience working with renowned German automotive brands, including Mercedes-Benz, BMW, and the entire Volkswagen Group. My core expertise lies i...
CHRISTOPHER • 9th August 2026
Citroen Dispatch • Timing belt replacement
39 Reviews
Mobile mechanic in Renishaw, 14 years of experience
Worked in Australia for 6 years Came back and worked at swift auto centre, Swallownest for about 4 years. Now self employed
1 Reviews
Mobile mechanic in Redditch, 12 years of experience
8 years work experience at audi becoming a qualified diagnostic technician, then 1 year at bmw dealers Then moved to aston martin first in to the sqeaks, rattles and major reworks then moved into the eng...
41 Reviews
Garage in Swansea, 21 years of experience
i started out my career by getting my city and guild level 2 in motor vehicle service and repair at Swansea college, after this i did my apprenticeship at Harris Brothers where i got my NVQ level 2 in vehicl...
8 Reviews
Mobile mechanic in Coventry, 7 years of experience
Highly skilled automotive mechanic with extensive experience servicing and repairing vehicles from leading manufacturers including Mercedes-Benz, BMW, and Ford. Proven expertise in diagnostics, maintenance, ...
63 Reviews
Garage in High Waycombe, 15 years of experience
Quick Auto is a reliable and efficient auto repair service providing both garage-based and mobile mechanic solutions. We specialize in fast, honest, and high-quality vehicle repairs, helping customers get ba...
DANIELLA • 9th August 2026
Ford Fiesta • Brake fluid change
19 Reviews
Garage in Havant, 27 years of experience
We are a small family-run business based in Havant, originally specialising in vehicle recovery. Due to growing demand, we expanded to include a fully equipped workshop offering repairs, servicing, diagnosti...
9 Reviews
Garage in Wokingham, 8 years of experience
We provide a full range of servicing, diagnostics, and mechanical repairs for cars and vans across Bracknell, Wokingham, and Crowthorne. Whether you need routine maintenance or help with a fault, our technic...
4 Reviews
Mobile mechanic in Faringdon, 10 years of experience
Experienced Automotive Technician | 10 Years Industry Experience A highly skilled and dedicated automotive technician with 10 years of hands-on experience across main dealer and commercial vehicle environ...
152 Reviews
Garage in Doncaster, 18 years of experience
Over 18 years experience working on a range of vehicles friendly and reliable gets the job done to a high quality standard
83 Reviews
Garage in Liverpool, 10 years of experience
Combining technical know-how with a personal touch, ST Garage delivers trusted and efficient service, ensuring vehicles are repaired and maintained to the highest standards.Based in Liverpool, ST Garage has ...
RICHARD • 9th August 2026
Volkswagen Caravelle • Starter motor replacement
Frequently asked questions about Porsche glow plugs replacement & repairs
Read our answers to questions about glow plugs replacement costs, symptoms and more.
What does a glow plugs replacement on my Porsche involve?
- The mechanic will pre-soak the glow plug threads with penetrating oil or similar and wait for it to take effect.
- Mechanic will then ease the glow plugs undone and remove them one by one
- New glow plugs will then be installed
- Engine start up will be tested and error codes cleared down
What are the symptoms of bad Porsche glow plugs?
You may experience some of the following symptoms
- Glow plug warning light flashing when the ignition is switched on
- Engine management warning light (EML) lit
- Struggling to start from cold
- Excessive fuel consumption while the engine warms up
How long will a glow plugs replacement take on my Porsche?
On average, glow plugs replacement times can range from 1 to 2 hours with an average of just over 1 hours. The time that the job takes will depend on a number of factors, like 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 Porsche glow plugs be replaced?
The majority of diesel vehicles will go through their life without requiring them to be changed, however like all electrical units, they can fail. If you are experiencing any of the listed symptoms, ideally would have the glow plugs changed as soon as possible. If the engine is starting OK, though and there is no EML lit, then get the glow plugs changed when you are able to.
How long do glow plugs last on my Porsche?
You can expect glow plugs to last at least 100,000 miles but they can become faulty at an earlier stage so may need replacing accordingly.
How many glow plugs do I need for my Porsche?
You need one glow plug for each cylinder in your engine so a 4 cylinder diesel engine will need 4 glow plugs.
How do you know if your Porsche glow plugs need changing?
Some tell-tale signs that your glow plugs may need changing include:
- Engine misfiring
- Rough idling
- Decrease in fuel efficiency
- Difficulty starting the car (especially in cold weather)
- Dark or black-coloured exhaust smoke
Can local garages offer home collection and delivery for Porsche glow plugs replacement?
Yes, many local garages are able to offer collection and delivery for a glow plugs replacement on your Porsche. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a glow plugs replacement on your Porsche.
Can mobile mechanics do Porsche glow plugs replacement at my home or office?
Yes, mobile mechanics can do a glow plugs replacement at your home or office on your Porsche, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
How much does a Porsche glow plugs replacement cost?
The cost for a Porsche glow plugs replacement depends on the model of your Porsche. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.
These estimates may include Glow plug.
| Name | Average Cost | |
|---|---|---|
| Porsche 911 | £897 | Get exact price |
| Porsche Cayenne | £174 | Get exact price |
| Porsche Cayman | £888 | Get exact price |
Average costs for 4 models not shown due to insufficient data. Show ∨
- Porsche Panamera
- Porsche Macan
- Porsche 918 Spyder
- Porsche Boxster
Estimates on average repair costs, such as the above results for a glow plugs 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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Mechanics that work on Porsches
- ARL CAR & COMMERCIAL LTD, Balby Doncaster
- Arcade Automotive, Lincolnshire
- Asw Motors Mobile Mechanic, Hengoed
- Autostop Stratford Ltd, Stratford-Upon-Avon
- Bronte Tyres & MOT Centre LTD, Bradford
- Chelmsford Prestige, Chelmsford
- KCZ Automotive Ltd, Guildford
- L J Auto’s, Chatteris
- LT Mechanics, Northwich, Cheshire
- M P Diagnostics, Nottingham
- Mobile Mechanic, Kenilworth
- Motor Remedy, Winsford
- Precision Motor Care, Gloucester
- Sarisbury Vehicle Services, Sarisbury Green
- Tj Oldfield Mobile Mechanic, Harleston
On top of the technical know-how, he’s just a really top bloke, friendly, easy to talk to, and clearly takes real pride in doing a good job. I couldn’t recommend him highly enough, and I won’t hesitate to use his services again in the future. He’s secured a long term customer in me, for sure. If you’re looking for someone reliable, skilled, and honest, Ben is exactly who you want.”