Car Servicing at Celtic Auto Group | First Stop

Car Servicing in Swansea

Car Servicing by Celtic Auto Group

When it comes to car servicing in Swansea, prevention is better than a cure — and that's exactly what you'll find at Celtic Auto Group.

We understand that each car has its own story and needs. While a full car service is recommended every 12,000 miles or 12 months, this is a general rule that might not fit every situation, especially when you consider your car's service history and manufacturer service schedule. That's why we tailor each car's servicing timeline to its age and condition to protect its safety, reliability, performance, and lifespan.

With our highly trained professionals, state-of-the-art equipment, and bespoke approach to each vehicle, it's easy to see how car servicing by Celtic Auto Group offers you much more than just a routine check-up.

Do you need to Book a Service?

Most manufacturers recommend a service every 12months or 12,000miles - whichever comes first.

Vehicle Service enquiry form
Dealer service page for celtic auto group

Celtic Auto Group

Manager:Darren Hulton

Welcome to Celtic Auto Group offering vehicle servicing, MOT's, tyres, Batteries and brakes. We pride ourselves on offering a main dealer standard at local garage prices.

4.7
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337 reviews on Google reviews

Trusted by our customers

We're rated at 4.7 out of 5 stars by our Google review customers.

Celtic Auto Group details

Celtic Auto Group dealer service map
Celtic Mitsubishi, Victoria Road, Gorseinon, Swansea, West Glamorgan, SA4 3AB
Get directions
Monday
08:30 - 17:30
Tuesday
08:30 - 17:30
Wednesday
08:30 - 17:30
Thursday
08:30 - 17:30
Friday
08:30 - 17:30
Saturday
09:00 - 12:00
Sunday
Closed

Bank Holiday opening hours may vary

Do you need to Book a Service?

Most manufacturers recommend a service every 12months or 12,000miles - whichever comes first.

Vehicle Service enquiry form

Not your nearest First Stop Centre

If Celtic Auto Group is not your nearest location use the location search below

Other services offered by Celtic Auto Group

Mot Service Mot Service

MOT

The MOT test is issued by the Driver and Vehicle Standards Agency (DVSA) and offered as one of many services at Celtic Auto Group. All of our MOT testers are trained to the highest levels.

Wheel Alignment Service Wheel Alignment Service

Wheel Alignment

Ideally, you should have a wheel alignment check annually or every 10,000 miles to correct any deviations caused by impacts with kerbs and potholes. Shop for Wheel Alignment at Celtic Auto Group in Swansea.

Brake Pads And Discs Brake Pads And Discs

Brake Inspection

Go to Celtic Auto Group to have your brakes checked at least once a year (or every 12,000 miles) to ensure you are safe.

Air Conditioning Service Air Conditioning Service

Air conditioning service

Celtic Auto Group can carry out a comprehensive check of your cars air conditioning system. It's recommended to re-gas air conditioning every 2 years.

Safe Tyres1 2 Safe Tyres1 2

Tyres

At Celtic Auto Group we are specialists in Tyres and giving you a professional approach.

Celtic Auto Group customer reviews

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Mark Hall - September 03, 2026

"Jacob was more than helpful sending a video and plenty of pics of the truck , didn’t end up buying it but they definitely did there best to help"

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Rachel Turley (ThisAValidUser) - August 13, 2026

"Drove me happy twice now. I honestly wouldnt use another garage. Jacob in particular is brilliant. I was very happy with my series 5 5 years ago and even happier with my series 6 I picked up today. Nothing too much trouble, nothing was too much to ask. 10000% best garage. Ps Jacob needs a raise! 😂🤩 But really it’s the little things that matter and this garage takes care of it all. Stopped in before as a washer fluid reservoir blocked, sorted no charge. Key fob battery died, sorted no charge. Called up and booked services, mots and all sorted and driven away with a truck looking brand new. 🥰"

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Philip Harrison - July 10, 2026

"I have had the misfortune of having to take my car into Celtic Autos due to issues with the vehicle but I have to say my experience with both reception Staff and service staff at Celtic Autos has been exceptional. A very big thanks to all those who have helped with a speedy response to get my car back on the road."

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Brian Thain - July 08, 2026

"I contacted Celtic Auto about a car I had seen on AutoTrader. From the outset, I felt that this was a company that wasn't pushy with sales and genuinely wanted to help customers find the right car. Dealing with two members of the sales team was a very pleasant experience. Driving down from Scotland felt worthwhile, and the team were just as lovely in person as I had expected. The Mitsubishi Outlander I purchased certainly didn't disappoint either. The 10-hour drive back home gave me plenty of time to put the vehicle through its paces, and it performed brilliantly throughout. All I can say is that buying a car from Celtic Auto was an absolute pleasure from start to finish. I would highly recommend these guys and would happily return to them in the future should we need another car."

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jeje lyly - July 07, 2026

"All good"

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Dave Matthews Photography - July 03, 2026

"Decided to purchase our first Electric car, and after doing some searching, we visited Celtic Autos to view a Niro. We were looked after by Jack, and he was very professional, friendly and not at all pushy like some other car salespersons. Ending up going back the next day for a test drive, and agreed to purchase the Niro. The overall experience was great, and would highly recommend them as a small family run business. Their attention to detail was great."

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Eric Frew - June 29, 2026

"Excellent service as always. No pressure, just calm professionalism. Thanks again chaps!"

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francesca Varraso - June 25, 2026

"Everyone at Celtic auto group were really helpful and friendly, especially jack who guided me with buying my first brand new car! 5* all round!"

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Mike Skyrme - June 22, 2026

"Good.servoce and very helpful. Need parts for a 20 year old vehicle but treated as if I had just bought a new one Sourced a discontinued part for me.from Japan. Keeping my vehicle on the road for another few years thanks all."