S Performance LTD

S Performance LTD Vehicle maintenance
DPF, ADBLUE Solutions
Key Coding
Codings and Programming
Diagnostics and Electrical repairs
Instrument cluster repairs and Programming,

Three performance machines in the workshop. 🔧🔥Mercedes-AMG GLC63 S • Maserati Levante • Mercedes-AMG C63All in for speci...
02/09/2026

Three performance machines in the workshop. 🔧🔥

Mercedes-AMG GLC63 S • Maserati Levante • Mercedes-AMG C63

All in for specialist diagnostics and repairs at S Performance Ltd.

🔧 Advanced Diagnostics | Electrical Fault Finding | ECU Programming & Coding | Engine & Gearbox Repairs

📞 07511 689436

🔧 Ford 4F27E Transmission Valve Body RepairAnother Ford in for specialist transmission work. This 4F27E automatic transm...
30/08/2026

🔧 Ford 4F27E Transmission Valve Body Repair

Another Ford in for specialist transmission work. This 4F27E automatic transmission valve body was carefully inspected, repaired and prepared to restore smooth and reliable gear changes.

At S Performance, we provide professional diagnostics and repair solutions for automatic transmission faults.

📩 Contact us for diagnostics, transmission repairs, programming and coding services.

🚐 Ford Transit – SID209 ECU Tuning & AdBlue SolutionAnother Ford Transit successfully completed at S Performance. 🔧We ca...
18/08/2026

🚐 Ford Transit – SID209 ECU Tuning & AdBlue Solution

Another Ford Transit successfully completed at S Performance. 🔧

We carried out specialist ECU work on the SID209 ECU, including:

✅ ECU tuning protection removed
✅ ECU remapped for improved performance
✅ Optimised calibration for better fuel economy
✅ AdBlue solution applied
✅ ECU programming & diagnostics

The aim is to deliver better drivability, improved performance and optimised fuel efficiency, while addressing the vehicle’s AdBlue system requirements.

📍 S PERFORMANCE LTD
⚙️ ADVANCED DIAGNOSTIC SOLUTIONS

🔧 Ford DPS6 Dry Dual-Clutch Automatic TransmissionAnother successful transmission job completed at S Performance.This Fo...
17/08/2026

🔧 Ford DPS6 Dry Dual-Clutch Automatic Transmission

Another successful transmission job completed at S Performance.

This Ford DPS6 dry dual-clutch transmission was stripped down for inspection and fitted with a new Schaeffler LuK RepSet 2CT dual-clutch assembly.

✅ Dual-clutch replacement
✅ Transmission inspection
✅ Correct clutch installation
✅ Professional diagnostics & repair

If you’re experiencing juddering, clutch slipping, harsh gear changes, transmission warnings or difficulty selecting gears, get in touch with us for professional diagnostics and repair.

S PERFORMANCE LTD
⚙️ Advanced Diagnostic Solutions

🔥 MASERATI GHIBLI – STAGE 1 🔥Another Maserati Ghibli upgraded with a Stage 1 ECU remap by S Performance Ltd. 🏁⚙️ ECU Per...
10/08/2026

🔥 MASERATI GHIBLI – STAGE 1 🔥

Another Maserati Ghibli upgraded with a Stage 1 ECU remap by S Performance Ltd. 🏁

⚙️ ECU Performance Remapping
🚀 Improved power & torque
🔥 Sharper throttle response
⚡ Smoother acceleration
💻 Professional diagnostics & programming
✅ Tailored software calibration

From diagnostics to performance tuning, we use professional equipment and specialist knowledge to get the best from your vehicle.

S PERFORMANCE LTD
Diagnostics • Repairs • Programming • Performance Solutions

📩 Get in touch to discuss your vehicle’s Stage 1 upgrade.

Remapping CarTuning PerformanceTuning Maserati ECUTuning Diagnostics CarPerformance Automotive LondonGarage

🔥 MASERATI GHIBLI – STAGE 1 🔥Another Maserati Ghibli upgraded with a Stage 1 ECU remap by S Performance Ltd. 🏁⚙️ ECU Per...
10/08/2026

🔥 MASERATI GHIBLI – STAGE 1 🔥

Another Maserati Ghibli upgraded with a Stage 1 ECU remap by S Performance Ltd. 🏁

⚙️ ECU Performance Remapping
🚀 Improved power & torque
🔥 Sharper throttle response
⚡ Smoother acceleration
💻 Professional diagnostics & programming
✅ Tailored software calibration

From diagnostics to performance tuning, we use professional equipment and specialist knowledge to get the best from your vehicle.

S PERFORMANCE LTD
Diagnostics • Repairs • Programming • Performance Solutions

📩 Get in touch to discuss your vehicle’s Stage 1 upgrade.

10/08/2026

NEW DQ200 DSG DUAL CLUTCH INSTALLATION 🔧⚙️

Professional DSG DQ200 dual clutch replacement and installation carried out at S Performance Ltd.

✅ DQ200 DSG clutch replacement
✅ Specialist DSG repairs
✅ Clutch adaptation & calibration
✅ DSG diagnostics & programming
✅ Professional tools & specialist equipment

S PERFORMANCE LTD
Advanced Diagnostic Solutions

Range Rover Velar came in with a “Camera System Fault – Visit Dealer” message. After carrying out a full diagnostic, the...
21/07/2026

Range Rover Velar came in with a “Camera System Fault – Visit Dealer” message. After carrying out a full diagnostic, the fault was traced to damaged wiring in the front bumper. The wiring was repaired, clearing the fault and restoring the camera system to full operation. ✅

Advanced Diagnostic Solutions 🔧

🚐 Mercedes Sprinter 907 – Non-StarterThis Sprinter 907 came in as a non-starter. After a full diagnostic process, we tra...
18/07/2026

🚐 Mercedes Sprinter 907 – Non-Starter

This Sprinter 907 came in as a non-starter. After a full diagnostic process, we traced the fault to a failed ignition control module.

Another accurate diagnosis, saving unnecessary parts replacement and getting the customer back on the road.

📩 Get in touch for expert diagnostics and auto electrical repairs.

Address

Harrow
HA28AU

Opening Hours

Monday 9:30am - 6:30pm
Tuesday 9:30am - 6:30pm
Wednesday 9:30am - 6:30pm
Thursday 9:30am - 6:30pm
Friday 9:30am - 6:30pm
Saturday 10am - 2pm

Telephone

+447511689436

Website

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