
Vauxhall · Solution
Vauxhall Astra EGR Solution
Mobile Vauxhall work by MTechTuning, with dealer-level diagnostics before and after.
Vauxhall Astra EGR Solution
This Vauxhall Astra had EGR faults causing engine warning lights that stopped it passing its MOT, along with further running issues. We diagnosed the fault and installed an EGR solution.
What was done
- Dealer-level diagnostics before and after
- EGR software solution
- Warning lights cleared and the car checked again
Can EGR problems cause MOT failures and limp mode?
Yes. Warning lights, loss of power, poor MPG and limp mode are common EGR symptoms. We help diagnose and fix them across Bristol, North Somerset, Somerset and South Wales.
About this job
What the work involved
The vehicle had an EGR problem causing warning messages or reduced performance. We diagnosed the fault with dealer-level equipment and carried out a solution to get it back on the road.
How we carried it out
- Fault codes and live data checked with dealer-level diagnostics
- Stabilised power supply connected while programming
- Original software saved before any changes
- Warning lights cleared and the vehicle checked again afterwards
Thinking about the same for your Vauxhall?
We come to you from our Weston-super-Mare base, across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset. Results depend on the exact car, so we confirm what suits yours before quoting.

- Dealer-level diagnostics before and after
- Fully mobile, at home or work
- Lifetime software warranty and support
- 14-day money-back guarantee
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