RDG Automotive is a trusted, family-run car repair and service specialist based in Redhill. I offer honest, reliable workmanship for all makes and models — from routine servicing and diagnostics to MOT prep, brakes, clutch and exhaust repairs. My name is Richard Gill and I set up my business with one aim in mind – to provide a professional, reliable and cost effective mechanic service: you’ll get straightforward advice, transparent pricing, and quality parts fitted to get you back on the road safely.
Find customer feedback on our Facebook page, Checkatrade and Google listings for independent reviews and examples of our recent work. Contact us for a free quote, to book a service or an MOT.
full charge for regassing cars based on the older refrigerant r134a would be £74.85 New refrigerant R1234yf is £130.00
Oil and filter change
Battery test/replacement
Air/pollen/cabin filter replacement
Coolant top‑up/radiator flush
Belts/hoses inspection (timing-belt per interval)
Transmission & brake fluid as scheduled
Pre‑MOT checks
Key‑fob battery
Interim/major service (manufacturer items)
OBD engine diagnostics / fault-code scan
AC service (refrigerant/recharge)
Fuel system service
Brake, charging and TPMS checks
Smoke/vacuum leak test
Pre‑MOT service
Brakes: pads, discs, calipers, fluid lines
Suspension/steering shocks, springs, wishbones, track rods
Engine repairs
Cooling: radiator water pump, thermostat, hoses
Exhaust/DPF/catalytic converter repairs
Electrical: alternator, starter, wiring, ECU faults
Timing belt/chain replacement after failure
Fuel pump/injector replacement
AC compressor and HVAC repairs
Immobiliser/key/ignition replacement
