Top Mechanics For Smart/MCC Spark Plug Change & Replacements
30 Reviews
Garage in Blackpool, 45 years of experience
Garage based near Blackpool, 45 years of experience in the trade. All welding undertaken
ROB • 2nd September 2025
Smart Smart • Spark plugs replacement
275 Reviews
Garage in Rayleigh , 25 years of experience
I have over 25 years experience in the industry as well as 17 years in the main dealer. Mobile clutch repair uses fully qualified and certified technicians to ensure our workmanship remains the best quality ...
392 Reviews
Garage in Wooburn Green, 18 years of experience
Having spent over 18 years in the motor trade as a senior/ master technician, I have gained a huge amount of experience and skills. I started off as a Technician working on Porsche's for the first 9 years of...
OVIDIU • 4th March 2020
Smart fortwo • Spark plugs replacement
666 Reviews
Garage in Fareham, 20 years of experience
Joseph Bloomfield Mobile Mechanic. The business covers all makes/models & repairs, so no job is too big or too small. I cover the South Coast area & beyond.
HOLLY • 24th July 2018
Smart Roadster • Spark plugs replacement
16 Reviews
Mobile mechanic in Camberley, 11 years of experience
Dealer Trained Automotive Technician through a BMW Apprenticeship, now operating mobile through my own business Drive Precise.
34 Reviews
Garage in Sidbury, 10 years of experience
Can carry out all repairs including clutches cambelts and ev and hybrid repairs and servicing. As well as breakdown and recovery work. I've had a vast experience of all types of vehicles from scooters to cla...
17 Reviews
Mobile mechanic in York, 18 years of experience
I have worked in all different aspects of vehicle repair, from independent specialist to high end and exotic. I have achieved master technician accreditations for both VAG and Porsche. I undertake mech...
SIMON • 30th October 2026
Mazda Mazda6 • Windscreen/wiper washer jet replacement (one)
34 Reviews
Mobile mechanic in Redditch, 27 years of experience
Edmore has 27 years experience working as a mechanic on different brands of vehicles and also with vast training obtained in various dealerships over the years very keen to provide top class service to custo...
COLIN • 30th October 2026
Vauxhall Astra • Clutch replacement
80 Reviews
Garage in Luton, 5 years of experience
Mechanic – Universal Clutches, Luton Experienced in a wide range of vehicle repairs, including timing systems, turbos, brakes, and clutches. Flexible and reliable, willing to take on any job needed to keep ...
ANTHONY • 30th October 2026
Ford Transit Connect • Clutch master cylinder replacement
317 Reviews
Garage in Woking, 10 years of experience
Mobile mechanic service with 10 years workshop experience. Friendly, polite and knowledgeable in all work carried out. All aspects of work carried out from pre-MOT to clutch and cambelt replacement.
HUW • 30th October 2026
2 Reviews
Garage in Witney , 10 years of experience
Witney MOT & Services represents the expansion of our established automotive family. Having proudly served drivers in Oxford for over 10 years, our team brings seasoned expertise, deep diagnostic knowledge, ...
APRIL • 30th October 2026
BMW 3 Series • Timing chain replacement
19 Reviews
Mobile mechanic in Lincoln, 13 years of experience
Hi, I'm Adam, the owner of Techie Cars Mobile Mechanic. With years of hands-on experience working on a wide range of vehicles, I provide reliable, honest and convenient mobile vehicle repairs directly at you...
DANIEL • 30th October 2026
BMW 1 Series • Clutch replacement
1143 Reviews
Garage in St Helens, 14 years of experience
Jonathan and his team at Northern Motors provides a reliable and professional mobile mechanic service that covers the whole of the North West area of England! With over 10 years of experience in the motor...
341 Reviews
Garage in Maidstone, 23 years of experience
Car, Truck & Motorcycle repairs & re-builds. All aspects of servicing & maintenance. Pre MOT checks and tests arranged. Timing belts/chains, Head gasket replacement, Turbo replacements and upgrades, Custo...
PAUL • 30th October 2026
188 Reviews
Mobile mechanic in Reading, 8 years of experience
Here at DAWA you can rest assured that you are in safe hands, we have a team with over 8 years of experience working on all make and models of car, servicing car or changing brake or changing clutches we can...
Frequently asked questions about Smart/MCC spark plug change & replacements
Read our answers to questions about spark plug change costs, symptoms and more.
What does a spark plug replacement on my Smart/MCC involve?
- Mechanic will read the ECU for possible fault codes related to the ignition system.
- Mechanic will inspect the ignition system and spark plugs.
- If necessary, the mechanic will replace the full set of spark plugs
- Mechanic will advise if any other parts need to be replaced.
- Mechanic will check if the ignition system works correctly again and will test drive the car.
What are the symptoms of bad Smart/MCC spark plugs?
The main symptoms that can occur when there is a faulty spark plug are;
- When starting the car is problematic.
- When the engine cuts out after starting.
- When the engine does not run smoothly (the engine misfires).
- When the car vibrates excessively.
- When the 'Check Engine' light on the car's dashboard is on.
How long will a spark plug change take on my Smart/MCC?
On average a spark plugs change will usually take 1 hour, but can take anywhere from under 1 hour to 1.5 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 you change Smart/MCC spark plugs?
Spark plugs are critical to the smooth running of an engine. Without them, the engine will simply not work as it should, if at all. Therefore as soon as you are advised that the spark plugs need changing, you should do so. Running an engine with a faulty spark plug can also cause additional wear and tear on other items.
Spark plugs are always replaced as a set and not done individually.
How can I extend the life of my Smart/MCC spark plugs?
The only thing you can do in reality is to use good fuel as this will improve the combustion and prevent the build up of deposits.
Manufacturers service schedules for spark plug changes should be adhered to all tie to prevent issues from arising with older plugs.
What type of spark plugs do I need for my Smart/MCC?
The type of spark plugs you need for your car depends on the make, model, and year of your vehicle. This information can usually be found in the owner's manual or by using online part finders such as Bosch Aftermarket and NGK part finder. You can also input your reg number and postcode on our website and we'll get you a price for the correct spark plugs replacement for your vehicle.
Should I replace all Smart/MCC spark plugs at the same time?
It's generally advisable to replace all of the spark plugs at the same time since they will most likely have the same amount of wear. This also helps ensure that all of the spark plugs are firing as they should together, which can help improve engine performance considerably.
How much does it cost to get spark plugs and wires changed on Smart/MCC?
On average a spark plug change costs around £85. Depending on the damage caused to the wires, they will also need to replaced which bring the average total cost to about £100. As this cost will change depending on the make and model of the car, you can get an exact price for your car by entering your postcode and vehicle registration number at the top of the page.
Is it worth buying expensive spark plugs for my Smart/MCC?
Whether it's worth buying expensive spark plugs will often depend on the type of metal used to manufacture the spark plugs.
Currently iridium spark plugs are the most expensive on the market as they're made of rare earth metal. Iridium plugs typically last longer, have a higher melting point, and create a more powerful spark. This means they help your car’s engine run better, and they last longer.
In fact, many iridium plugs come with a 20,000-mile guarantee, which means you can often go years without changing your plugs.
Can local garages offer home collection and delivery for Smart/MCC spark plug change?
Yes, many local garages are able to offer collection and delivery for a spark plug change on your Smart/MCC. 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 spark plug change on your Smart/MCC.
Can mobile mechanics do Smart/MCC spark plug change at my home or office?
Yes, mobile mechanics can do a spark plug change at your home or office on your Smart/MCC, 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 Smart/MCC spark plug change cost?
The cost for a Smart/MCC spark plug change depends on the model of your Smart/MCC. 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 Spark plug.
| Name | Average Cost | |
|---|---|---|
| Smart fortwo | £71 | Get exact price |
| Smart Roadster | £98 | Get exact price |
| Smart Smart | £58 | Get exact price |
Estimates on average repair costs, such as the above results for a spark plug change, 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 Smart/MCCs
- CVS AUTO LTD, Bolton
- Dans Tyre Services Ltd, Ashbourne
- Enginetech, Rugby
- Five Star Auto Centre Ltd, Huddersfield
- GKB-Autos, Letchworth
- Haseeb, Birmingham
- Humberside Motors Ltd, Scunthorpe
- J Eves T/A Kent Motor-Mech, Maidstone
- Jsp Commercials Ltd, Manchester
- Kudakwashe Chafurama Trade As Chafusy Motors, Buckley
- L&L Autos, Western Super Mare
- M6 Recovery Services Ltd., Morecambe