SMT Automotive

SMT Automotive is located at Marsworth, Tring HP23 4NB, UK. You can view the exact location on the map on this page.

Monday: 9:00 AM – 9:00 PM. Tuesday: 9:00 AM – 9:00 PM. Wednesday: 9:00 AM – 9:00 PM. Thursday: 9:00 AM – 9:00 PM. Friday: 9:00 AM – 9:00 PM. Saturday: 9:00 AM – 9:00 PM. Sunday: 9:00 AM – 9:00 PM.

SMT Automotive offers MOT Test (Cars), MOT Test (Large Vans), MOT Test (Mini Buses), Small Car Service (Option 1 - Oil & Filter), Small Car Service (Option 2 - Full Service), Medium Car Service (Option 1 - Oil & Filter), Medium Car Service (Option 2 - Full Service) and Large Car Service (Option 1 - Oil & Filter). Full prices and durations are listed on the services section of this page.

Yes — SMT Automotive is a DVSA-approved MOT centre in Marsworth. You can book an MOT slot directly through Fixaroo on this page.

Use the booking panel on this page — pick a service, a time, and your vehicle, and your booking is confirmed instantly on Fixaroo. No phone calls, no back-and-forth, no waiting on a call-back.

Yes. When you book through Fixaroo your slot is held the moment you complete checkout — you'll get a confirmation email and SMS straight away, and SMT Automotive sees the booking in their dashboard at the same time.

It depends on the service — some bookings take a small deposit to secure the slot, others are paid in full on arrival. Your booking summary on Fixaroo shows exactly what's due and when, so there are no surprises.

Yes — you can reschedule or cancel from the booking confirmation link we email you. Fixaroo handles it end-to-end so you never have to chase the garage.

Yes. Fixaroo sends automatic email + SMS reminders before your visit so the appointment doesn't slip, and the garage is notified too.

Fixaroo shows real availability, real prices and real reviews in one place — you book in under a minute, your slot is locked in instantly, and we handle the reminders and rescheduling. If anything goes wrong, you've got us in your corner.