Fully approved Delphi Diesel Service Centre
Fuel injection
specialists
in the heart of Fife.
Our qualified technicians diagnose and repair your diesel injectors, pumps and whole systems, no matter what type, including the most advanced.
- MOT classes
- 4 · 5 · 7
- Main agents for
- 3 OE brands
- Injectors built in
- Clean room


Pump testing & repair
Delphi
Approved service centre
Fully approved by Delphi/Appointed main agents for

The expert service provider
For all diesel systems. For the trade and for you.
Patterson Diesel is a fully approved Delphi Diesel Service Centre member based in Fife, Scotland. As a leading diesel centre we offer professional solutions for the repair and maintenance of state-of-the-art diesel technology, especially if you are a workshop owner, a business customer or a fleet operator.
- Workshop owners
Send us injectors and pumps for testing, repair or exchange. - Business customers & fleet operators
Save time and money with expert diesel solutions. - Drivers
Diagnostics, servicing, repairs and MOT testing under one roof.
Injector testing & calibration
Repaired and assembled in a clean room.
All our common rail injectors are repaired and assembled in a clean room environment, which prevents dirt contamination getting into the injectors prior to testing.
How we test injectorsOur services
Component repair, expert servicing and testing.

Featured service
Common Rail Testing & Repair
Testing, service and repair of most common rail diesel systems.
View service
Injector Testing & Calibration
Common rail injectors repaired and assembled in a clean room environment.
View service
Electronic Fuel Pump Testing & Repair
Specialist testing and repair of electronic fuel pumps, any make or model.
View service
Vehicle Diagnostics
State of the art diagnostic equipment to find current and potential faults.
View service
DPF: Diesel Particulate Filter
DPF repairs and replacement, with advice on the technical issues behind them.
View service

Rotary · In-line · Cartridge
Pump types we work on
Precision and expertise
Perfectly equipped for diesel technology.
Drivers of older diesel cars often choose the more economical option of having their pumps or injectors repaired. Diesel technology can be challenging to diagnose and repair, which is why component repair needs high-grade test equipment, special tools and, above all, the precision and expertise of diesel specialists.
Our state of the art diagnostic equipment lets our technicians fully examine electronic control systems and determine whether they are functioning correctly. We take great pride in offering the highest standard of workmanship and advice, and our rates are highly competitive without compromising the quality of work.
How we work
From fault to fixed.
- 01
Diagnose
Diagnosis and system tests for all diesel systems and makes, using state of the art equipment.
- 02
Test
Injectors and pumps tested and calibrated on high-grade test equipment with special tools.
- 03
Repair or exchange
Component repair, reconditioned exchange units from our extensive stock, or new Original Equipment pumps.
- 04
Advise
Friendly, straightforward and honest advice, with maintenance to the manufacturer's specifications.
DieselService
Centre
Fully approved
by Delphi
Delphi Service Centres are a network of independent garages around the world. Each garage benefits from Delphi's comprehensive offering of parts, tools, diagnostics, training and technical support, and Delphi provides valuable knowledge of the technology the market will see in cars today, tomorrow and ten years down the road.
Patterson Diesel are also the appointed main agents for Denso, Stanadyne and Zexel.
Contact us for more detailsWorkshops, businesses, fleets and drivers

