Stage 1 remapping in Oxford
A pilot Zero Emission Zone on streets in Oxford city centre, including New Road, Bonn Square, Ship Street and St Michael's Street, charges a daily fee to any car or van that is not zero emission. Away from those streets, Stage 1 remapping is about how the engine drives: a software change to fuel, boost and timing, within its limits, that gives a diesel more mid-range torque on the A34 and A40. Your insurer needs to know about it. What a remap can't do is change a vehicle's emissions standard, so a petrol or diesel car is charged in the pilot zone with or without one.
Vehicles and driving in Oxford
- Privately kept cars in Oxford
- 46,383: 29% diesel, 57% petrol (council area, June 2026)
- Privately kept vans in Oxford
- 2,537, 95% of them diesel
- Drive to work (2021)
- 23.8% of working residents drive a car or van to work (England and Wales: 45.1%)
- Long commutes (2021)
- 3.8% travel 30 km or more to work (England and Wales: 4.4%)
- Households with two or more cars or vans (2021)
- 23.4% (England and Wales: 35.4%)
- Clean air zone
- Oxford Zero Emission Zone
- Postcode districts
- OX1, OX2, OX3, OX4
- Main roads
- A420, A34, A40, A423, A44, A4142, A4144, A4165
- Population
- About 170,800 (Oxfordshire)
Driving in and around Oxford
Peartree Services on the A44 is 4.6 km away and Welcome Break Oxford Services on the M40 is 11.3 km. In the 2021 Census, 23.8% of working residents in the Oxford built-up area drove to work, against 45.1% for England and Wales, and 31.2% of households had no car. Diesel made up 29.1% of the 46,383 privately kept cars in the council area at the end of June 2026. In 2025 MOT tests across OX postcodes, 40% of cars and small vans tested were diesel; the Volkswagen Golf and Land Rover Discovery were the top two diesel cars, and the Ford Transit and Volkswagen Transporter the top vans. For a Discovery that tows, Stage 1 torque is the useful part.
Who does the remap in Oxford
An independent mobile technician from our national network does the remap at your home or workplace, booked and managed by us. Call with your reg and postcode and we'll tell you straight whether we can cover Oxford.
Diagnostics before and after, a remap file matched to your vehicle, repair only: no DPF, EGR or AdBlue deletes.
Common diesels in OX postcodes
AdBlue warning on? Repair comes before any remap: AdBlue repair in Oxford
Frequently Asked Questions
We check on the phone who can get to you in Oxford before anything is booked.
We give you the price on the phone once we know your vehicle.
No. The charge depends on fuel type and emissions standard, and a remap changes neither. It is a pilot covering a few city-centre streets and charges any vehicle that is not zero emission.
Stage 1 remapping near Oxford
Distances below are in a straight line.
Sources: DfT VEH0105 (privately kept vehicles), Census 2021 (ONS) for Oxford built-up area (taken in lockdown), DVSA MOT results 2025 (diesels, by test station postcode area), the zone operator, OpenStreetMap (ODbL) and postcodes.io. Public sector information under the Open Government Licence v3.0. Updated 29 October 2026.