The UAE Tyre Rules: 1.6 mm, Five Years, and a Dh500 Fine
There is a particular conversation that happens at every vehicle testing centre in the country. Someone has taken a morning off work, queued, and is being told their car cannot be registered because of the tyres. They are annoyed, and fairly so — nobody told them, and they had no idea what the standard was.
The frustrating part is that every tyre item on that inspection can be checked at home, in your own parking space, in about ten minutes and with no tools. Here is exactly what is being looked for.
Rule one: tread depth
The legal minimum for a light vehicle in the UAE is 1.6 mm, measured across the full width of the tread. Below that the car fails, and the tyre is illegal on the road. Gulf News, setting out the standards, gives higher minimums for heavier classes: 2.4 mm for medium vehicles, 3.2 mm for buses and heavy trucks, and 0.8 mm for motorbikes.
You do not need a gauge. Every tyre has wear bars built into it — small raised blocks bridging the bottom of the main grooves, set at exactly 1.6 mm. When the surrounding tread wears down level with them, you are at the limit, not approaching it. Find the little triangle or "TWI" mark on the shoulder and follow it inwards to see them.
Two things people get caught by. First, it is measured across the full width: a tyre with plenty of tread in the middle and none on the inner edge fails, and that pattern usually means the alignment or the pressures are wrong rather than the tyre being old — our guide to alignment and balancing explains which is which. Second, 1.6 mm is a legal floor, not a safety recommendation. Wet braking distance deteriorates sharply below about 3 mm, long before the tyre becomes illegal. When the first real rain of the season lifts months of oil and dust off the road at once, that difference is the whole story.
Rule two: five years from manufacture
This one surprises people, because it has nothing to do with how the tyre looks. The RTA states it plainly in its own guidance on tyre inspections: "The vehicle will not pass the technical test if the tyres are expired i.e. their lifespan exceeded 5 years from the date of manufacturing."
Rubber ages whether it is driven on or not. It oxidises, hardens and eventually cracks, and heat accelerates every part of that — which is why a rule that might look severe in a mild climate is entirely reasonable in ours. A tyre with 7 mm of tread and a 2019 date code fails, and it deserves to.
The date is stamped on the sidewall as a four-digit code: week, then year. It takes ten seconds once you know where to look, and we have written a full guide to reading it.
Two practical consequences. Check the date code on tyres you are being sold, not just the ones on your car — a tyre manufactured two years ago has already spent two of its five years sitting in a warehouse, and you are paying full price for three. And the spare counts. A spare that has never touched the road still ages, and an inspector will look at it.
Rule three: condition
Beyond depth and age, an inspector is looking for anything that compromises the structure:
- Cuts, splits or exposed cord anywhere
- Bulges in the sidewall — broken internal cords, and an immediate replacement
- Repairs in places that should never have been repaired: the shoulder or sidewall. Our puncture repair guide covers where the repairable zone actually ends
- Mismatched sizes across an axle, or badly mismatched wear
- A size, load index or speed rating below what the door placard specifies — what those letters and numbers mean
- Tyres unsuited to the road here at all. The RTA specifically names mountain and snow tyres as not fit for use on public roads
What it costs if the police find it before the test does
Driving on worn or damaged tyres is not merely an inspection problem. Both Khaleej Times and Gulf News, reporting police statements, put the penalty at Dh500, four black points and a seven-day vehicle impoundment, under Article 82 of the Federal Traffic Law.
It is enforced, too. Police figures reported in the press put the number of motorists fined for unsafe tyres nationally in 2024 at more than 37,900. That is not an obscure regulation nobody acts on.
The ten-minute check, before you book anything
- Do all five tyres, including the spare. It is the one people skip and inspectors do not.
- Look at the wear bars in the main grooves — inner edge, middle and outer edge of each tyre separately. If the tread is level with the bars anywhere across the width, that tyre is finished.
- Read the date code on each one. Write the years down. Anything from 2021 or earlier needs planning for now rather than discovering at the test centre.
- Run your hand around each sidewall, inner face as well as outer. You are feeling for bulges and cuts. Roll the car forward half a turn so you cover the whole circumference.
- Check the pressures cold, against the placard in the driver's door frame — not against the number on the tyre, which is a maximum rather than a recommendation. The right numbers in UAE heat.
- Compare the size strings. All four should read the same, or at minimum match in pairs on each axle. How to read the string if it means nothing to you.
If something failed the check
One thing worth knowing before you shop, because it is real money: the five-year clock starts at manufacture, not at purchase. Older stock is cheaper for exactly that reason, and it is a legitimate buy — a tyre made three years ago at a discount can be perfectly sensible on a car you plan to sell next year. It is a bad buy on a car you intend to keep for five. So look at the year, then decide.
We are straightforward about this because our own stock spans it. The great majority of what we hold in stock is 2026 and 2025 manufacture, with progressively smaller quantities from 2024, 2023 and 2022 at lower prices. The year is shown on the product listing so you can weigh it yourself rather than finding out after fitting. Browse the full range, or filter by your size.
With every tyre purchase you also get a free alignment check and a free general checkup — worth taking, because the wear pattern that failed the tyre often has a cause that will do the same to the new set.
Frequently asked questions
What is the minimum legal tyre tread depth in the UAE?
1.6 mm across the full width of the tread for a light vehicle, and a car fails its inspection below that. Gulf News, setting out the standards, gives 2.4 mm for medium vehicles, 3.2 mm for buses and heavy trucks and 0.8 mm for motorbikes. Use the wear bars moulded into the main grooves — when the tread is level with them you are at the limit, not near it.
Do tyres really expire after five years in the UAE?
Yes. The RTA states that a vehicle will not pass its technical test if the tyres have exceeded five years from the date of manufacture, regardless of tread. Rubber oxidises and hardens with age, and heat accelerates it, so the rule is about structural condition rather than wear. The date is stamped on the sidewall as a four-digit week-and-year code.
What is the fine for driving with worn tyres in the UAE?
Dh500, four black points and a seven-day vehicle impoundment, under Article 82 of the Federal Traffic Law, as reported by Khaleej Times and Gulf News from police statements. It is actively enforced — press reports of Ministry of Interior figures put the number of motorists fined for unsafe tyres in 2024 at over 37,900 nationally.
Does the spare tyre have to pass inspection?
It is checked, and it is the item most often forgotten. A spare that has never been used still ages on the same five-year clock, and a spare with a low date code or perished rubber is worth replacing on its own merits — a spare that fails when you need it is worse than useless.
Can I fit a different tyre size to the one on my car?
Only within what the manufacturer permits, and the size, load index and speed rating must at least meet what the door placard specifies. Mismatched sizes across an axle will fail an inspection, and a load rating below specification on a loaded car in summer heat is genuinely dangerous. If you are considering a change, check the placard first and ask before you buy.
My car passed its test — can I still be fined for my tyres?
Yes. The annual inspection is a snapshot; the legal requirement applies every day you drive. Tyres that were legal in January can be below 1.6 mm by the summer, and the age limit keeps running whether or not the car has been tested recently.
Not sure whether yours will pass? Bring the car in and we will look at all five, free, and tell you straight — including if the answer is that they are fine. The main branch is on Al Nahda Street, Industrial Area 8 in Sharjah, open daily 9:00 AM to 10:00 PM, with branches in Dubai, Abu Dhabi, Al Ain and Ajman listed on the branches page. Call 800 525 or +971 6 561 6004, or message us on WhatsApp at +971 800 525 with a photo of your sidewall and we will tell you the size and the age before you come over.