A lot of UAE residents travel for several weeks over the summer, and the family car is left sitting outside in brutal heat the entire time. It feels harmless. The car is just standing still, after all. But standing still in 45°C sun for weeks is its own kind of hard work for a vehicle, and we regularly see people come home to soft tyres, a strange vibration when they drive, and a battery that is completely dead. The encouraging news is that ten minutes of preparation before you fly will save you that unwelcome homecoming. Here is what actually happens to a parked car in the heat, and exactly what to do about it, explained from scratch.
- Sitting in one spot in extreme heat can leave flat spots on your tyres.
- Set tyres to the correct pressure, or a touch higher, before a long park-up.
- Heat, not cold, is the biggest killer of car batteries in the UAE.
- A quick check before you leave and another when you return prevents most problems.
What does the heat do to a car that is not moving?
It quietly damages several parts at once. A parked car bakes in the sun all day, every day, and the things that suffer most are the tyres, the battery and the rubber and fluids around the car. The trouble is that none of it is obvious until you come back and try to drive away.
The tyres slowly lose air, as all tyres do, and then sit squashed under the full weight of the car in one fixed position. The battery, which is essentially a sealed box of chemicals and fluid, loses fluid faster in heat and drains its charge as it sits unused. Rubber seals, wiper blades and various fluids all degrade more quickly when nothing is being used or circulated.
The simplest way to think about it is that movement is good for a car, and weeks of stillness in extreme heat is not its natural state. A car driven gently every few days copes far better than one left untouched in the sun for a month.
What is a flat spot, and why does it happen?
A flat spot is the most common surprise, so it is worth understanding. When a tyre sits in one position for weeks while carrying the car’s weight, and especially if it is under-inflated, the part touching the ground can flatten and stay slightly flattened. When you drive off, you feel it as a thumping vibration, as though the wheel is no longer perfectly round, because for a short while it is not.
Mild flat spots usually ease off once the tyres warm up and reshape after a few kilometres of gentle driving. Severe ones, caused by very long storage on soft tyres, can be permanent and need the tyre replaced, which is exactly the expense we want to help you avoid with a few minutes of preparation.
How should you prepare your car before leaving it for the summer?
Spend ten minutes on these steps before you travel and you remove most of the risk. None of them needs any special tools or knowledge.
- Inflate all four tyres to the recommended pressure, or a few psi higher, to allow for the slow air loss while you are away.
- Park in shade or, best of all, in a basement car park, away from direct sun and out of the worst of the heat.
- Deal with the battery. Either have it fully charged, disconnect it, or fit a trickle charger, which is a small device that keeps the battery topped up while you are away.
- Top up the fluids and leave the fuel tank fairly full, which limits moisture building up inside it.
- Give the car a wash, so dust and bird mess do not bake onto the paint for weeks in the sun.
One extra tip that helps a lot: filling your tyres with nitrogen before you travel means they hold their pressure more steadily through weeks of standing heat, so you return to firmer tyres and a lower chance of flat spots. If a friend or family member can take the car for a short drive once a week, that is the single best thing of all, as it keeps the battery charged and the tyres moving.
What should you check when you get back?
Resist the urge to load up and drive straight to the shops. First, check the tyre pressures and reinflate anything that has dropped, because driving far on soft tyres is exactly the summer risk we want you to avoid. Then pull away gently and pay attention for any vibration, which would point to flat spots or a balancing issue that needs looking at.
If the battery is flat or weak, the right move is to have it tested and replaced if needed, rather than repeatedly jump starting it and hoping it recovers, because a battery that has been deeply drained in the heat is often damaged for good. And if you walk out to a flat tyre, our mobile tyre repair can come to you in many areas, so you are not stranded in the heat with luggage and tired children. A quick visit to your nearest Saeedi Pro centre turns a worrying morning into a five minute job.
Is it better to park outside, undercover or in a basement?
A basement or covered car park is by far the best option, because it keeps the car out of direct sun and at a lower, steadier temperature. That single change slows down almost every kind of heat damage, from the battery draining to the tyres perishing to the dashboard cracking.
If you only have an open-air space, try to find shade, even partial shade from a wall or tree, and use a quality car cover to keep the sun off the paint and interior. It is not as good as a basement, but it is a meaningful improvement over leaving the car fully exposed for weeks.
Here is something worth knowing as a car owner. Every set of four tyres at Saeedi Pro comes with four services included at no extra cost: wheel balancing, wheel alignment, tyre rotation and nitrogen filling. That matters because a tyre is only as good as the way it is fitted and set up, and those four jobs are exactly what make a new tyre last and stay safe in the heat. It applies to every tyre brand we stock. You can see the current deals on our tyre offers page.
Frequently Asked Questions
Q: How long can a car sit before flat spots form?
In UAE heat, a few weeks on under-inflated tyres is enough to start the process. Setting the correct pressure, or slightly higher, before you leave delays it considerably and often prevents it altogether.
Q: Should I disconnect the battery if I will be away for a month?
It helps a great deal, or you can fit a trickle charger to keep it topped up. Either way, have the battery tested when you return, so a weak one does not strand you a week later.
Q: Is parking in a basement really better?
Yes, noticeably. Shade and cooler temperatures slow down the wear on tyres, battery and fluids. If a covered or basement space is available to you, use it.
Q: Will higher tyre pressure harm the tyres while parked?
No. A few psi above the recommended figure is fine and even helpful for storage. Just remember to reset it back to the normal pressure before you start driving regularly again.
Q: My car shakes after being parked for months. What is wrong?
Most likely flat spots from sitting still. Drive gently for a few kilometres to let the tyres warm and reshape. If the vibration does not settle, have the wheels checked and balanced.
Q: Should I ask someone to start the car while I am away?
If you can, a short drive every week or two is ideal, as it keeps the battery charged and stops the tyres sitting in one position. Simply starting it without driving helps the battery less, so a short drive is better.
You must be logged in to post a comment.