NMJ Service Centre is based in Old Stratford, just a short drive from Towcester along local routes. If you’re in Towcester and looking for main dealer-level work without the main dealer price tag, we’re one of the closest independent options with the equipment and training to back it up.
Every technician at NMJ Service Centre is trained to main dealer standard. For diagnostics, we use Xentry, ODIS, and ISTA, the same systems used across the Mercedes, Volkswagen Group, and BMW dealer networks. That means Towcester customers get the same depth of diagnostic capability as a franchised dealer, in a smaller, more personal setting.
Before any work starts, we’ll talk you through what we’ve found and get your go-ahead. Every service includes a complimentary exterior wash, and all our work carries a labour guarantee.
We’re a short drive from Towcester town centre, heading out towards Old Stratford. Once you arrive, you’ll find plenty of on-site parking, seven bays including a dedicated MOT bay, and a team that keeps things moving so you’re not left waiting around.
If you’d rather stay with your car, our waiting room has fresh coffee and tea, cold drinks, free Wi-Fi, a TV, and customer toilets. Old Stratford itself is a historic market town with independent shops and cafes nearby if you fancy a walk while we work.
If you’re in Towcester and due a service, need an MOT, or have a warning light you’d like checked properly, we’re here. Call us on 01525 222 224, drop into the workshop just off the A5 in Old Stratford, or book online and we’ll take it from there.
Towcester Road
Old Stratford
Milton Keynes
Buckinghamshire
MK19 6AQ
01525 222 224
| Monday | 08:30 - 17:30 |
|---|---|
| Tuesday | 08:30 - 17:30 |
| Wednesday | 08:30 - 17:30 |
| Thursday | 08:30 - 17:30 |
| Friday | 08:30 - 17:30 |
| Saturday | Closed |
| Sunday | Closed |


