Took my Range Rover in for an airbag light after a low-speed bump. Other places quoted £600+ to replace the module — Proline reset the crash data the same evening for less than half. Honest, knowledgeable, fast.
Independent garage inChertsey & Ottershaw.
Servicing, diagnostics, ECU coding, EV & hybrid, key programming, DPF solutions. Free written quote, no obligation. Walk in and see for yourself.
Every UK marque covered
- BMW
- Mercedes-Benz
- Audi
- Porsche
- Volkswagen
- Skoda
- Seat
- Land Rover
- Range Rover
- Jaguar
- Mini
- Aston Martin
- Toyota
- Lexus
- Honda
- Nissan
- Mazda
- Subaru
- Mitsubishi
- Peugeot
- Renault
- Citroën
- DS Automobiles
- Hyundai
- Kia
- Fiat
- Alfa Romeo
- Ford
- Tesla
- Chevrolet
- Volvo
- Vauxhall
What we do
Specialist work and everyday repairs. One garage.
14 service categories under one roof. From routine servicing and brakes to ECU coding, hybrid battery work and key programming.
Specialist
ECU coding & diagnostics
ECU cloning, programming and module coding for VAG, BMW, Mercedes and Land Rover. Engine diagnostics with dealer-level kit.
8 services
DPF, EGR & AdBlue
Software and hardware solutions for diesel emissions systems — DPF blockages, EGR faults, AdBlue countdowns.
1 service
Airbag crash data reset
SRS / airbag module crash data reset on 99% of modules — without replacing the unit.
1 service
Transmission & gearbox
Gearbox & DSG cloning, transmission repair and replacement — manuals, autos, DCT and DSG.
4 services
EV & hybrid battery
48V mild-hybrid battery reset and repair, hybrid traction-pack service, EV battery module work.
4 services
Keys & immobiliser
Key programming, spare keys and all-keys-lost recovery for modern immobiliser systems.
1 service
Tech retrofits
Reverse cameras, wireless CarPlay and hardwired dash cams — installed and coded properly.
3 services
Staging / Remapping
ECU remapping for power, torque or economy. Stage 1 through bespoke files, dyno-developed where applicable.
1 service
Routine
Mechanical repairs
Brakes, steering, suspension, wheel alignment and engine repair — full mechanical workshop.
6 services
General servicing
Oil and filter changes, cabin filter, leak detection, technical inspection and safety checks.
6 services
Tyres
Premium and budget tyre fitting, repair where safe, balance and valve service.
2 services
Exhausts
Exhaust system repair, full or section replacement, custom pipe fabrication.
3 services
Air conditioning
AC service, repair, regas and replacement — both R134a and R1234yf systems.
4 services
Battery & electrical
Battery testing and replacement (with coding), electrical fault diagnosis, electric window and wiper repair.
5 services
Why Proline
Four reasons people drive past three other garages to get here.
01 / 04
Manufacturer-level work. Independent rates.
Dealer-grade tools, dealer-grade procedures, independent-garage pricing. ECU coding, EV battery work, key programming — done here, not sent to the franchise.
02 / 04
Free written quote before any work.
Drop us the reg or pop in. We diagnose first, write up the quote, then call you. Nothing turns until you've said yes.
03 / 04
Walk into the workshop.
We don't hide the work behind a counter. Drop in, see the bay, watch the diagnostic if you want. The car's on the lift, the laptop's plugged in — come and look.
04 / 04
Routine service, specialist work — under one roof.
Brake pads on Tuesday, ECU coding on Wednesday, hybrid module on Thursday. Same garage, same hands, same accountability.
How it works
From reg to driving away — four steps.
01
Send us your reg
Tap the callback button or call. Tell us the reg, what's wrong, and roughly when you need it back.
02
Get a written quote
We diagnose where needed, then send a written estimate — usually within a couple of hours. No surprises later.
03
Book your slot
Pick a time that works. Drop the car off in person or arrange collection if you can't get out.
04
Drive away sorted
Tested, road-tested where required, backed in writing. Keys back, job done.
Customer feedback
What people say after they pick up their car.
● Live Google Reviews syncing in soon — sample feedback shown below.
Ready when you are
Send us the reg.
Get a quote.
Drive away sorted.
No obligation. No surprise charges. Just a written estimate from people who know your car.
Workshop
Great Grove Farm
Murray Rd
Ottershaw, Chertsey
KT16 0HT
Hours
- Mon – Fri · 08:00–18:00
- Sat · 08:00–15:00
- Sun · Closed
