South Wales Auto Limited
About South Wales Auto Limited
Motorists in Penarth and across Cardiff rely on South Wales Auto Limited for professional vehicle maintenance, MOT testing and repair work. The garage, located at MERCEDES BENZ & SMART SPECIALISTS, UNIT C7 STATION APPROACH in Penarth, handles all makes and models — from compact city cars to large SUVs and light commercial vehicles.
Services
South Wales Auto Limited provides a comprehensive range of automotive services to keep your vehicle roadworthy and running efficiently, including:
- MOT testing — the mandatory annual roadworthiness inspection required under UK law for vehicles aged 3 years and over
- Full and interim car servicing — oil and filter changes, fluid tgc-ups, spark plug replacement and multi-point safety checks
- Brake inspection and repair — pads, discs, callipers and brake fluid flush
- Engine diagnostics — fault code reading, warning light investigation and engine repair
- Tyre fitting, balancing and wheel alignment
- Clutch and gearbox repairs
- Exhaust system repair and replacement
- Air conditioning service and recharge
- Battery testing and electrical fault finding
Registration & Location
Registered at Companies House as company number 10699397, South Wales Auto Limited is a legitimately registered UK business operating in Penarth, Cardiff. The garage typically covers a 20–30 mile service radius, making it accessible to motorists across Cardiff. All data on this page — company name, address and registration details — comes from the Companies House public register.
Ready to book? Use the quote button at the top of this page to describe your vehicle issue and the type of work required. You'll hear back from qualified mechanics within 48 hours, with no obligation to proceed.
Typical car repair costs in Cardiff
The table below shows typical garage charges in Cardiff for 2026. For an accurate quote from South Wales Auto Limited, use the button above.
| Service | Typical cost | Duration |
|---|---|---|
| MOT test | £35 – £55 | 45 min |
| Oil & filter change | £60 – £120 | 30–60 min |
| Full service | £160 – £320 | 3–4 hours |
| Battery replacement | £80 – £180 | 30 min |
| Tyre fitting (per tyre) | £50 – £120 | 20–30 min |
| Exhaust repair | £100 – £350 | 1–3 hours |
| Air con recharge | £50 – £100 | 45 min |
| Wheel alignment | £40 – £80 | 30 min |
Prices are indicative for Cardiff (2025–2026). Actual costs depend on your vehicle. Always get at least 3 quotes before committing.
Car garages in Penarth, Cardiff
Drivers in Penarth have access to 13 car garages listed in our directory. Getting multiple quotes is easy — and it typically saves 20–30% compared to the first price you're given.
The most frequently booked services in Cardiff include MOT testing, brake repairs, engine diagnostics, oil changes and tyre fitting. Reach out to South Wales Auto Limited for a tailored quote.
Location
FAQ about South Wales Auto Limited
What services does South Wales Auto Limited offer?
South Wales Auto Limited specialises in car repair, MOT testing, servicing and diagnostics. The company provides full vehicle maintenance in Penarth and surrounding areas.
How do I get a free quote?
Hit the "Get a free quote" button to send your request. You'll receive a response from qualified local mechanics within 48 hours, at no cost and no obligation.
What is the service area around Penarth?
South Wales Auto Limited is based in Penarth (CF64 3EE) and typically covers a 20-30 mile radius across the county of Cardiff.
Is South Wales Auto Limited a registered UK business?
Yes — South Wales Auto Limited holds Companies House registration number 10699397. You can verify this directly on the public register.