Auto diagnostics in Cardiff

Q: How many auto diagnostics are there in Cardiff?

We list 309 auto diagnostics in Cardiff.

Q: What is the average rating of auto diagnostics in Cardiff?

The average rating is 4.6, based on 31,510 reviews.

Q: Which auto diagnostics in Cardiff are rated highest?

There are 132 top-rated auto diagnostics in Cardiff, for example 5 top-rated: First in Mortgages (5.0★, 166 reviews); SA Car Repair Centre (5.0★, 142 reviews); Mobile Tyres And Puncture Repairs Cardiff - AL Vehicle Services (5.0★, 129 reviews); Crescent Motors (5.0★, 113 reviews); Promotive (4.9★, 710 reviews).

309 results found

Choose your location

Browse auto diagnostics in Cardiff. Use this directory to compare ratings, reviews, photos, opening hours, addresses and contact details. 309 results in Cardiff. Average rating 4.6/5 based on 31,510 reviews & ratings.

Directory overview

309 Total businesses
4.6 Average rating
94% With reviews
72% With photos
132 Highly rated
148 Open on weekends

Most common types

Rating distribution

How many businesses fall in each rating band (rated only).

4.5+ 222 (76%)
4.0–4.4 52 (18%)
3.5–3.9 7 (2%)
3.0–3.4 3 (1%)
< 3.0 7 (2%)

Most common features

The features most often offered by the found businesses.

Accepts credit cards 27
- SA Car Repair Centre 5.0 (142)
- Crescent Motors 5.0 (113)
- Promotive 4.9 (710)
Waiting area 21
- Crescent Motors 5.0 (113)
- Promotive 4.9 (710)
- Argyle Autos Ltd 5.0 (92)
Wheelchair accessible entrance 10
- Crescent Motors 5.0 (113)
- Grease Monkeys Cardiff 4.9 (402)
- Promec Land Rover Repair Cardiff 4.9 (275)
Family-owned 8
- Crescent Motors 5.0 (113)
- The Garden Village Garage 4.9 (282)
- Promec Land Rover Repair Cardiff 4.9 (275)
Free estimates 6
- SA Car Repair Centre 5.0 (142)
- Mr Brakes Mobile Mechanic 5.0 (96)
- Argyle Autos Ltd 5.0 (92)
By appointment only 4
- Total MX5 Repair 5.0 (72)
- Masons Auto Centre 4.9 (105)
- Coolcon Ltd Car Air Conditioning Services 4.9 (51)
In-store pickup 3
- SA Car Repair Centre 5.0 (142)
- Promotive 4.9 (710)
- The Garden Village Garage 4.9 (282)
Emergency services 2
- Mr Brakes Mobile Mechanic 5.0 (96)
- Abacus Advanced Automotive Services 4.9 (43)

Best options by need

The most common services among the found businesses, with the top-rated providers for each.

MOT Testing 15
- Crescent Motors 5.0 (113)
- Grease Monkeys Cardiff 4.9 (402)
- The Garden Village Garage 4.9 (282)
Vehicle Servicing 11
- Crescent Motors 5.0 (113)
- Grease Monkeys Cardiff 4.9 (402)
- Bryngwyn Service Station 4.9 (219)
General Mechanical Repairs 7
- Crescent Motors 5.0 (113)
- Rumney Automotive Centre Ltd 4.9 (187)
- Ace MOT Station 4.9 (153)
Brake Repairs 5
- Grease Monkeys Cardiff 4.9 (402)
- Bryngwyn Service Station 4.9 (219)
- Ace MOT Station 4.9 (153)
Diagnostics 5
- Grease Monkeys Cardiff 4.9 (402)
- Bryngwyn Service Station 4.9 (219)
- Rumney Automotive Centre Ltd 4.9 (187)
Engine Diagnostics 4
- Crescent Motors 5.0 (113)
- First Auto Engineers 4.9 (51)
- Rw Auto Specialist Ltd 5.0 (42)
Brake Pad Replacement 3
- The Garden Village Garage 4.9 (282)
- Total MX5 Repair 5.0 (72)
- Rumney Automotive Centre Ltd 4.9 (187)
Vehicle Diagnostics 3
- Automotive Cardiff Ltd 4.9 (234)
- Wayside Service Centre 5.0 (65)
- Vale Garage Services 4.9 (82)

Top-rated at a glance

Businesses ranked by rating confidence — rating combined with review volume.

Business	Rating	Reviews	Category	Best for
SA Car Repair Centre	5.0	142	Car Repair Garage	Bumper Repair
Crescent Motors	5.0	113	Car Repair Garage	Motorcycle MOT and Repairs
Promotive	4.9	710	Car Repair Garage	ATF Fluid Service
Mr Brakes Mobile Mechanic	5.0	96	Car Repair Garage	Battery Replacement
Argyle Autos Ltd	5.0	92	Car Repair Garage	Bodywork Repairs
Grease Monkeys Cardiff	4.9	402	Car Repair Garage	Gearbox Servicing
The Garden Village Garage	4.9	282	Car Repair Garage	Car Maintenance
Promec Land Rover Repair Cardiff	4.9	275	Car Repair Garage	Fuel System Diagnostics

Browse by city

Cardiff 151 Newport 42 Weston-super-mare 32 Barry 31 Penarth 16 Caerphilly 10

Nearby regions

Bristol 42 km Swansea 53 km Plymouth 138 km Birmingham 138 km Southampton 139 km Wolverhampton 142 km

301

NIESY Tyre shop

★★★☆☆ 3.7 (6 Reviews) Closed

Car Repair Garage Store

“Just removed my locking wheel nuts. Quick and good price.”

Address: 34 Arthur St, Broadway, Cardiff CF24 1QR, UK

Phone: +44 7534 573024

Website: niesy-tyre-shop.business.site

Details
302

Mike Burt Motor Vehicle Repairs

★★★☆☆ 3.6 (5 Reviews) Closed

Car Repair Garage

“Me and my family won't go anywhere else. TOP people and TOP service”

Address: The Yard, Winterstoke Rd, Weston-super-Mare BS23 3YE, UK

Phone: +44 1934 629830

Details
303

Motazone

★☆☆☆☆ 1 (1 Reviews) Closed

Car Repair Garage

Address: 202 Caerleon Rd, Newport NP19 7BA, UK

Phone: +44 1633 213030

Website: motazone.co.uk

Details

304

Penarth Cars

★★★☆☆ 3.7 (7 Reviews) Open

Address: 18 Glebe St, Penarth CF64 1ED, UK

Phone: +44 29 2070 1122

Details
305

KJP Autoparts

★★★☆☆ 3.4 (5 Reviews) Closed

Car Repair Garage Store

“Baught a z14xep engine from here. Very helpful and professional. Item exactly as described. Fitted engine and runs perfect with no faults or error codes. 5 star would recomend and definitely use this company again.”

Address: 3 Commercial Ln, Risca, Newport NP11 6AN, UK

Phone: +44 7767 166491

Details
306

Millenium Motors

★★★☆☆ 3.6 (7 Reviews) Open

Car Repair Garage

“Nice garage for everything repairs to mot”

Address: 27 Tudor Ln, Cardiff CF11 6AZ, UK

Phone: +44 29 2037 8657

Details

307

Samco Sport

★★☆☆☆ 2.7 (3 Reviews) Closed

Car Repair Garage Store

Address: Silflex limited, Coedcae Ln, Pontyclun CF72 9HJ, UK

Phone: +44 1443 238464

Website: samcosport.com

Details
308

FMG Repair Services Newport

★★★★☆ 3.8 (47 Reviews) Closed

Car Repair Garage

“Had my car done here after a van hit it, fast service and A1 job absolutely outstanding! Fair play to the workers cant help you enough. Had a little issue with my door not opening from the inside rang and took the car down straight away and was fixed within 20 minutes. Cant fault them at all”

Address: Queensway Meadows Industrial Estate, Curlew Cl, Newport NP19 4SY, UK

Phone: +44 1633 290000

Website: fmgrepairservices.co.uk

Details
309

D G Services

★★★☆☆ 2.9 (7 Reviews) Closed

Car Repair Garage

“Brought my Citroen 2CV from 10 years storage to D G Services for restoration and to be fixed to have it road legal. On pick up the Citroen looked as good as new and now runs excellent. Extremely happy with the service provided.”

Address: Broad St Common, Peterstone Wentlooge, Cardiff CF3 2TN, UK

Phone: +44 29 2019 3658

Website: motorbodies.webs.com

Details

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Frequently asked questions

Answers generated from the current directory data.

How many auto diagnostics are there in Cardiff?