Workshop

What is a Vehicle Health Check (VHC), and why it sells more work

A Vehicle Health Check is a structured inspection of a car's key systems, reported back to the customer in plain traffic-light terms. Done well, it's the best trust-builder a garage has, and one of the best ways to win more work.

Published 13 June 2026 ยท 6 min read

What a VHC actually is

A Vehicle Health Check (VHC) is a consistent, documented look over the parts of a car that wear and fail: brakes, tyres, suspension, steering, lights, fluids, exhaust, and the body. Each item gets a traffic-light grade. Green means it's fine, amber means it'll need attention before long, and red means it needs doing now, usually for safety.

It isn't an MOT or NCT, and it isn't a sales gimmick either. It's a professional record of the car's condition on the day, handed to the owner so they can make their own call about their own vehicle.

Why customers trust a good VHC

Most drivers have, at some point, been told "you need X" by a garage and quietly wondered if it was true. A VHC takes that doubt away. When a customer can see a photo of their own worn brake pad next to an item you've marked green because it genuinely is fine, the whole conversation changes. You're not selling, you're showing. Trust goes up, and so does the share of advisory work people agree to.

Why it sells more work (honestly)

The money in a VHC is in the amber items: the things that are fine today but won't be in a few months. A tyre near the limit, a weeping shock, brake pads at 3mm. Without a VHC, those get a quick verbal mention that's forgotten by the time the customer reaches the car park. With one, they're recorded, photographed, and easy to pick back up, either now or at the next visit through a reminder.

None of this is about selling work people don't need. It's about not losing the work they do need because nobody communicated it properly.

It protects you, too

A documented VHC is a record. If a customer declines advisory work and the part fails later, you have proof you flagged it. That protection matters as much as the upside.

What makes a VHC work in practice

  • It's quick for the tech. If a health check is a hassle, it won't get done consistently. It needs to be a few taps on a tablet at the car.
  • It has photos. A picture of the actual fault is worth more than any description.
  • The customer gets it digitally. A clear traffic-light report they can read on their phone and approve work from, not a sheet of paper that gets lost.
  • Amber items come back around. Advisory work should resurface at the next service, or through a reminder, so it doesn't quietly disappear.

MechIQ builds the VHC into the job. The tech runs it on a tablet with photos, the customer gets a tidy traffic-light report and a link to approve work, and amber items are tracked so they come back to you. You can even require a quick visual check on every job, so a tyre change still gets a once-over.

Turn inspections into approved work

See how MechIQ's digital VHC builds trust and brings amber work back around.

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