Diesel and remapping advice

Practical, plain-English guidance on the faults, fixes and rules that come up most with DPF, EGR, AdBlue and remapping work.

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Free, no-obligation quotes

Fully mobile We come to you, across Surrey, Hampshire and Berkshire
IMI accredited technicians
30-day guarantee
Free, no-obligation quotes

What you'll find here

This is where we'll be adding guides on common symptoms, how different fixes actually work, and what the law says, written from the jobs we do every day across Surrey, Hampshire and Berkshire.
Technician using a diagnostic tablet plugged into a car at the driver's seat

What we'll be covering

DPF & regeneration advice

Warning lights, limp mode and why some journeys block a filter faster than others.

EGR & AdBlue troubleshooting

Common fault patterns, what's usually behind them, and when a clean beats a replacement.

Remapping explained

What Stage 1, Stage 2 and Eco Tuning actually change, and how to choose between them.

Legal & MOT guidance

What the law says about DPF, EGR and AdBlue deletes, and what MOT testers actually check for.

Have a question now? Just ask us

If you're dealing with a fault today, you don't need to wait for a guide. Get in touch and we'll talk you through it.
We respond to all enquiries within 24 hours.

Address
Based in Farnborough