If your car has a few small issues, you might worry it’ll fail its next MOT. But not every problem means bad news during testing. Some car issues might be annoying or need fixing soon — but they won’t cause an MOT failure in Maidstone.
At Malling Repair Service, we’re often asked, “Will this make my car fail?” To help ease your mind, here are 7 common car problems that usually won’t cause an MOT fail (though it’s still a good idea to fix them when you can).
1. Small Stone Chips on the Bonnet
A few small chips in your car’s paint or bonnet don’t affect how the car drives or how safe it is. These aren’t part of the MOT test unless the damage affects the windscreen view or sharp edges are exposed.
Still, it’s worth touching them up to avoid rust in the future.
2. Slight Interior Wear and Tear
Worn-out seat covers, a broken glove box, or scuffed door panels might look messy, but they don’t affect your MOT result. The MOT test is focused on safety, emissions, and roadworthiness — not your interior comfort.
Just make sure your seatbelts are working correctly, as those are checked.
3. Air Conditioning That Doesn’t Blow Cold
If your AC isn’t working well, it might be uncomfortable in summer — but it won’t cause an MOT failure. The MOT test doesn’t include air conditioning checks.
However, we do recommend booking an AC regas in Maidstone to keep things cool and reduce humidity in the cabin.
4. Dashboard Warning Lights (Some)
Not all dashboard lights are a guaranteed fail. For example, a tyre pressure warning light or service reminder might appear — but only some warning lights, like airbag or brake system lights, will cause a failure.
Still, it’s smart to get any warning lights checked out so they don’t turn into bigger issues.
5. Dirty or Stained Upholstery
A few coffee stains or pet hairs won’t affect your test. Cleanliness isn’t a tested MOT item unless it’s so extreme that it affects visibility or control of the car (like blocked windows or dirty mirrors).
Keeping your car tidy is just good practice — not a legal requirement.
6. Minor Exhaust Noise (If Still Sealed)
If your car sounds louder than usual but there are no leaks or visible damage to the exhaust, it might pass the MOT. The tester will fail the car only if there’s excessive noise or a leaking exhaust.
Still, a loud exhaust can signal a small issue — we can check and advise without pushing unnecessary repairs.
7. Scratched Alloy Wheels
Scuffed or scraped wheels might not look great, but unless they’re cracked or structurally damaged, they won’t make your car fail its MOT. However, if they affect how your tyres seal or hold air, it could become a safety issue.
If you’re unsure, bring it into our MOT garage in Maidstone for a quick tyre and wheel check.
Need MOT Advice in Maidstone?
At Malling Repair Service, we help drivers across Maidstone stay safe and informed. Whether your car has passed, failed, or just has a few minor issues, we’ll give you clear advice and friendly service.
We’re a trusted MOT centre in Maidstone, located right in the heart of town:
📍 34 – 38 Foster St, Maidstone ME15 6NH, UK
You can always contact us if you have questions about your car or want to book an MOT, service, or quick inspection.
FAQs
Q: Will a broken radio fail my MOT?
No, the radio isn’t part of the MOT test.
Q: What about a cracked wing mirror cover?
If the mirror itself still works and gives a clear view, it should pass. But if it’s badly cracked or loose, it may fail.
Q: Can I drive if my car has non-MOT issues?
Yes, but we still recommend fixing anything that might affect your comfort or safety.
Final Thought
Not every car problem is serious. But if you’re ever in doubt, bring your car to Malling Repair Service for a quick check. We’re always happy to help, whether it’s an MOT in Maidstone, a service, or just some peace of mind.
Drive safe — and we’ll see you soon.
