Arron Murray Specialising in VW Group Repair

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Arron Murray Specialising in VW Group Repair Based In Castlewellan Co Down We Repair all things VW/Audi/Seat/Skoda

Our latest customer was visiting from France on a road trip in their VW T4 Transporter when an alternator failure threat...
26/10/2026

Our latest customer was visiting from France on a road trip in their VW T4 Transporter when an alternator failure threatened to put a stop to their adventures.

They called us this morning, understandably anxious to get back on the road and make the most of their final week away. We got straight to work, diagnosed the fault, ordered the necessary part and had them back on the road this evening! 🔧✅

We’re big fans of a European road trip ourselves, so we know just how stressful it would be to break down in a foreign country, far from home, and not know where to turn for help.

It’s never nice to see someone’s holiday plans disrupted, and we’re always happy when we can take some of that stress away and get people back to doing what they came here for.

Safe travels, enjoy the rest of your holiday, and have a great journey back to France! 🇫🇷👋

VanLife

Rear subframe assembley replacement on this Porsche Macan due to corrosion not a job for the faint hearted this one 😬.
22/10/2026

Rear subframe assembley replacement on this Porsche Macan due to corrosion not a job for the faint hearted this one 😬.

Unbelievable jeff🫣
21/10/2026

Unbelievable jeff🫣

🚗💨 **What’s Actually Inside a Turbocharger?**

A turbocharger may look simple from the outside, but inside, several precision components work together at extremely high speeds.

🔥 **Exhaust gases** enter the turbine housing and spin the **turbine wheel**.
⚙️ The turbine is connected by a **shaft** to the compressor wheel.
💨 The **compressor wheel** pulls in fresh air, compresses it, and sends it toward the engine.
🛢️ **Engine oil** flows through the center housing to lubricate and protect the shaft and bearings.

The basic energy path is:

**Exhaust Gas → Turbine Wheel → Shaft → Compressor Wheel → Compressed Air → Engine**

Instead of wasting all the energy in the exhaust, the turbo uses part of it to help force more air into the engine — allowing the engine to produce more power.

This cutaway shows the compressor housing, turbine housing, shaft, journal bearings, thrust bearing, and oil passages working together inside one compact machine.

🔧 Follow **Better in Seconds** for more simple automotive engineering explanations.

A blast from the past me and Granda 🥲
20/10/2026

A blast from the past me and Granda 🥲

This VW Tiguan is in for a genuine replacement mechatronic unit due to a clutch pressure sensor failure.We see numerous ...
20/10/2026

This VW Tiguan is in for a genuine replacement mechatronic unit due to a clutch pressure sensor failure.

We see numerous people advertising repairs for these units, which used to be the only and cheapest option until now. However, we found that repairs weren’t always effective, and we’ve seen many repairs fail as well as succeed.

We can supply and fit a genuine, brand-new unit, match it to the immobiliser, perform the basic settings using manufacturers diagnostic tooling, and change the transmission oil and filters.

This comes with a two-year manufacturer’s warranty.

BMW M4 in for an annual service
15/10/2026

BMW M4 in for an annual service

SVR Range Rover in for service this morning
09/10/2026

SVR Range Rover in for service this morning

Mothers car finally getting that service. The old saying is true the blacksmiths horse is always poorly shod 😁
07/10/2026

Mothers car finally getting that service. The old saying is true the blacksmiths horse is always poorly shod 😁

T6 Transporter DSG in for a replacement Flywheel
05/10/2026

T6 Transporter DSG in for a replacement Flywheel

J*p import Audi Rs4 in for an annual service and replacement brakes.  # your local Audi Specialist
22/09/2026

J*p import Audi Rs4 in for an annual service and replacement brakes. # your local Audi Specialist

Address

11a Burrenreagh Road
Castlewellan
BT330DE

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