What a free MOT check tells you
Every MOT carried out in England, Scotland and Wales is logged on a central database run by the Driver and Vehicle Standards Agency (DVSA). When you check MOT records by registration, you're reading that log. It isn't a seller's description or a dealer's promise: it's what qualified testers wrote down about the car each year.
Enter any UK number plate above and PlateWise pulls together:
- Current MOT status, showing whether the certificate is valid, close to running out or already expired, with a countdown in days.
- The full MOT history: every pass, fail and retest, with the date and the test centre's findings.
- Defects and advisories, colour-coded by severity so dangerous items stand out from minor notes.
- Recorded mileage at each test, plotted on a chart and checked for readings that go backwards.
- Tax status and vehicle details from the DVLA, including colour, engine size, fuel type and when the vehicle was first registered.
- ULEZ status when the vehicle's Euro emission standard is on record, and a link to TfL's own checker when it isn't.
All of it is free, there's no account to create, and we never ask for your email address before showing results.
A free MOT checker for UK drivers
Most people looking for an MOT checker UK-wide want two answers: is the MOT valid today, and has the vehicle been looked after? PlateWise is an MOT checker online that answers both from the official test record, and it's an MOT check UK drivers can run on any plate. Do the MOT check online on your phone on the seller's driveway, or at home before you travel to view a car. A quick MOT car check takes seconds, and you can check car MOT dates for your own vehicle the same way.
Free MOT check: car, van and motorbike
One search covers cars, vans and motorbikes. A car MOT check and a van check read the same DVSA test record; only the MOT class differs. Think of it as a car MOT checker with nothing to sign up for: an MOT status check, the latest test and its advisories, together on one page.
Is this car check free?
Yes. This free car check costs nothing and there's no account to create, which makes PlateWise a car checker free for anyone to use. A paid history check adds finance and insurance write-off records, which no free car check UK site can include, because those records aren't public.
How to check an MOT by reg
You only need the registration number. You don't need the V5C logbook, the owner's name or the vehicle identification number (VIN).
- Type the registration into the yellow plate. Spaces and lower-case letters are fine; we tidy them up.
- Press Check MOT. We query DVSA and DVLA at the same time.
- Read the summary cards first, then scroll for the detail: mileage, recurring issues and each individual test.
If you only need the date the current certificate runs out, our MOT due date checker focuses on exactly that. You can also work it out by hand with the MOT due date calculator.
Free MOT check vs a paid car check
Government data is excellent at telling you how a car has been maintained and whether it's legal to drive today. It can't tell you about money owed on the car or what insurers have recorded. That's where paid history checks come in. Here's an honest comparison:
| Information | PlateWise free check | Typical paid check |
|---|---|---|
| MOT status and expiry date | Yes | Yes |
| Full MOT history, defects and advisories | Yes | Usually |
| Mileage readings from MOT tests | Yes, with discrepancy flags | Yes |
| Tax status and due date | Yes | Yes |
| ULEZ compliance estimate | Yes | Sometimes |
| Outstanding finance | No | Yes |
| Insurance write-off category | No | Yes |
| Reported stolen | No | Yes |
| Number of previous keepers | No | Yes |
For a car you're only curious about, the free check is usually enough. If you're about to hand over money, a paid check is worth the few pounds it costs, because finance and write-off records aren't public.
Understanding your MOT history results
The report is designed to be skimmed in the order that matters. Here's what each part means and what to look for.
Passes, fails and retests
A fail followed by a pass a few days later is normal: the owner fixed the problem and brought the car back. A fail with no follow-up pass, or a long gap afterwards, deserves a question. The car may have been off the road, or it may have been driven without a valid certificate.
Defect categories
Since May 2018, testers sort problems into dangerous, major, minor and advisory. Dangerous and major defects mean an automatic fail. Minor defects and advisories are recorded on a pass. Our MOT advisories check explains each level in plain English.
Mileage
Each test records the odometer reading. We plot those readings and warn you if any reading is lower than the one before, which can point to clocking. Read more on our mileage check page.
Car check by reg: what to look at before you buy
A registration check takes seconds. Viewing a car takes an afternoon. Do the first before the second and you can rule out poor buys from your sofa. When you run a car check by reg on a vehicle you're considering:
- Match the basics. Make, model, colour and engine size should agree with the advert. A colour mismatch can be innocent (a respray), but it's also a classic sign of a cloned plate.
- Read the last two or three tests closely. They describe the car as it is now, not as it was when new.
- Look for repeat advisories. The same corrosion or suspension note year after year suggests the owner kept postponing the repair.
- Check the MOT has time left. A car with a fresh certificate gives you a year before the next bill. One that expires next month should be priced accordingly.
- Confirm it's taxed or SORN as the seller says. Tax doesn't transfer to a new owner, but the status tells you how the car has been kept.
Good to know
Who uses a free MOT check?
People check MOT records for all sorts of reasons. The most common are:
- Used-car buyers who want an independent view of a car before trusting the seller's description.
- Owners who've lost track of their renewal date, or want to see what the garage recorded last time.
- Sellers checking what buyers will see, so they can explain any old advisories up front.
- Family members making sure an elderly relative's car, or a student's first car, is legal and roadworthy.
- Small businesses keeping an eye on vans and pool cars without a fleet management system.
Whatever the reason, the process is the same, and you can check as many vehicles as you like. If you're comparing several cars, open each report in its own tab and line up the mileage, recurring issues and MOT expiry side by side. Differences that are invisible in the adverts tend to jump out.
MOT check vs MOT test: what's the difference?
An MOT test is the physical inspection carried out at an approved test centre, and it's the only thing that produces a new certificate. An MOT check like ours reads the results of those inspections. It costs nothing, takes seconds and doesn't change anything on the record. You can't “pass” an online check, and you can't book a test through one. To find out what a test centre can charge, see the MOT cost calculator. To look up an unfamiliar plate before anything else, start with a reg check.
When does a car need an MOT?
In Great Britain, most cars need their first MOT by the third anniversary of first registration, then every year after that. Northern Ireland runs its own testing system, and cars there are first tested at four years old. Some vehicles are exempt, including most cars over 40 years old that haven't been substantially changed, but the owner must still keep them roadworthy.
Electric cars are no exception: they need an MOT on the same schedule as petrol and diesel cars. The test simply skips the emissions check.
What happens if you drive without a valid MOT?
You can be fined up to £1,000 for driving a car that needs an MOT and doesn't have one. The only exceptions are driving to a pre-booked MOT, or to a garage for repairs needed to pass. An expired MOT can also cause problems with your insurance if you need to claim, and you can't renew vehicle tax without a valid certificate.
Cameras linked to automatic number plate recognition (ANPR) make it easy for police to spot vehicles with no valid MOT, so a lapsed certificate is more likely to be noticed than many drivers expect.
Where our data comes from
MOT records come from the DVSA MOT history service, and tax and vehicle details come from the DVLA vehicle enquiry service, both on GOV.UK. PlateWise is an independent site and isn't affiliated with either agency. We present official records more clearly and add insights such as recurring-issue grouping and mileage checks. You can read exactly how this works on our how our data works page.
New to MOTs? Start with the most common reasons cars fail their MOT, then see MOT advisories explained.