Oak Tree Garage

Oak Tree Garage Oak Tree Garage is a independent PSA specialist which was established in 1985. Welcome to Oak Tree Garage serving the Northallerton and surrounding areas.

We are a highly regarded family run business operating since 1984. We offer a wide range of services & repairs. These include servicing, dealer level diagnostics, programming, software updates, tyres, 4 wheel alignment, exhausts, brakes, suspension, air conditioning etc. to all makes and models. We have a fully equipped MOT Bay for class 4 & 7 vehicles including car, van, pick-up and motor homes u

p to 3500kg. Our focus is customer satisfaction and we have a clean, spacious waiting area with hot drink facilities, toilets and disabled access. Loan cars are available if required and all work is carried out by fully trained technicians. We also offer free, no obligation estimates!

Citroen C4 Cactus in the workshop with a TPMS system malfunction ⁉️You might be wondering why we’ve got the driver’s doo...
10/06/2026

Citroen C4 Cactus in the workshop with a TPMS system malfunction ⁉️

You might be wondering why we’ve got the driver’s door removed for a tyre pressure fault 😅

After diagnosing the issue, we traced the fault to a broken wire inside the driver’s door harness. This was affecting a sensor used by the system to help calculate tyre pressures.

Wiring repaired and the fault rectified ✅

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Completed a ADAS calibration on this SEAT Arona today due to a misalignment of the front radar ✅Ensuring the vehicle’s s...
03/06/2026

Completed a ADAS calibration on this SEAT Arona today due to a misalignment of the front radar ✅
Ensuring the vehicle’s safety systems are aligned and operating exactly as they should.

✔️ 4 wheel alignment.
✔️ Radar alignment adjustments.

Modern vehicles need precision — proper ADAS calibration is essential for features like lane assist, emergency braking and adaptive cruise control to work correctly. 🚗📡

Peugeot Expert in the workshop with fuel additive faults ⛽After diagnosing the issue, we found the additive tank had an ...
27/05/2026

Peugeot Expert in the workshop with fuel additive faults ⛽

After diagnosing the issue, we found the additive tank had an electrical failure ❌

A new additive tank was fitted, filled, and correctly adapted to the vehicle — back up and running as it should be ✅

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Did you know our technicians are fully qualified to diagnose and repair electric vehicles?This vehicle came to us with a...
20/05/2026

Did you know our technicians are fully qualified to diagnose and repair electric vehicles?

This vehicle came to us with an issue where the high-voltage battery was not charging 🔋

After a full diagnostic check, we identified the fault as a defective Convenience Charging Electronics module ❌

A new module was fitted following manufacturer procedures and professionally programmed to the vehicle — restoring it back to full working order ✅

If you're experiencing issues with your electric vehicle or need expert support, get in touch with us below👇

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Peugeot Expert van in the workshop with a rear door locking fault. Previous attempts to fix the vehicle had unfortunatel...
13/05/2026

Peugeot Expert van in the workshop with a rear door locking fault. Previous attempts to fix the vehicle had unfortunately failed 😥

Here at Oak Tree Garage, we have vast experience in diagnosing and resolving faults on Peugeot vehicles.

We accurately diagnosed the issue as being caused by an excessive voltage drop across a relay ❌

A new relay was fitted, rectifying the issue first time 💪

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Peugeot Expert in the workshop for a replacement of a faulty BSI module 🔧✅ Programmed and configured using factory-level...
06/05/2026

Peugeot Expert in the workshop for a replacement of a faulty BSI module 🔧

✅ Programmed and configured using factory-level equipment
✅ Both keys fully reprogrammed
✅ Peugeot & SERMI security accredited

For all your Peugeot / Citroën requirements, get in touch below 👇

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Peugeot 208 in the workshop where the radio screen wasn’t turning on at all.After carrying out an assessment, we traced ...
28/04/2026

Peugeot 208 in the workshop where the radio screen wasn’t turning on at all.

After carrying out an assessment, we traced the fault back to the SMEG unit (infotainment system). These units are known to cause issues with screen display and functionality when they begin to fail.

If you’re experiencing problems with your vehicle, get in-touch below 👇

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

No communication with diagnostic tools? No problem 💪🏼This Peugeot Expert came in with the engine management light on and...
22/04/2026

No communication with diagnostic tools? No problem 💪🏼

This Peugeot Expert came in with the engine management light on and no communication through the diagnostic port.

After a full assessment, we traced the fault to a communication issue between the diagnostic port and the BSI module.

Further testing confirmed the BSI had failed and was corrupting the vehicle’s communication network.

A new BSI was fitted, fully configured, and the keys were programmed — getting everything back up and running as it should 🔧

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

🚗 Did you know we can add or remove speed limiters on Peugeot & Citroen vehicles?This Citroen Berlingo was recently purc...
15/04/2026

🚗 Did you know we can add or remove speed limiters on Peugeot & Citroen vehicles?

This Citroen Berlingo was recently purchased, and the customer wanted the speed limiter removed — no problem for us 👍

If you need adjustments like this or any other work on your vehicle, we’ve got you covered.

Get in touch below for all your Peugeot & Citroen requirements 👇

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

🗺️ Are your Sat Nav maps out of date in your Peugeot or Citroen?If your navigation system hasn’t been updated in a while...
08/04/2026

🗺️ Are your Sat Nav maps out of date in your Peugeot or Citroen?

If your navigation system hasn’t been updated in a while, you could be missing new roads, updated speed limits, and improved routing.

Why not get in touch with us to have the latest map updates installed on your vehicle and keep your system fully up to date.

📲 01609 779213
📩 [email protected]
💻www.oaktree-garage.co.uk

Address

Darlington Road
Northallerton
DL62PA

Opening Hours

Monday 8am - 5:30pm
Tuesday 8am - 5:30pm
Wednesday 8am - 5:30pm
Thursday 8am - 5:30pm
Friday 8am - 5pm
Saturday 9am - 12:30pm

Telephone

+441609779213

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