At M4 Service & MOT Centre, we provide specialist servicing, MOT testing and repairs for campervans, motorhomes and van conversions from our dedicated workshop in Swindon.

With over 40 years of experience working with vans and light commercial vehicles, we have the knowledge, equipment and facilities to maintain larger vehicles properly. Whether you're heading across Europe, planning a weekend away or preparing your vehicle after winter storage, regular maintenance helps avoid unwanted surprises.

40 years of experience

Specialist Care for Larger Vehicles

  • Class 4, 5 & 7 MOT testing
  • Full and interim servicing
  • Pre-trip safety checks
  • Diagnostics and fault finding
  • Brake and suspension repairs
  • Batteries and electrical faults
  • General maintenance and repairs
  • Selected conversion upgrades including electrical accessories, diesel heater fitting and more

We carry out work on

Campervans and motorhomes

Campervans &
Motorhomes

Van conversions

Van conversions

Day vans and panel van campers

Day vans &
panel van campers

Our facilities can accommodate most larger vehicles, and our experienced technicians understand the commercial vehicle platforms that many campervans and motorhomes are built on.

Book an MOT

MOT Testing for Cars, Vans, Minibuses and Commercial Vehicles

MOT Testing for Cars, Vans, Minibuses & Commercial Vehicles

Class 4, 5 & 7 MOTs carried out by experienced technicians in Swindon.

Book an MOT