Ssangyong SUV Range

It sounds like you’re stressing every part of your SsangYong if you’re managing to make it overheat and the suspension sag. Are you sure the caravan is within the legally allowed towing mass for the vehicle?

You could fit stiffer rear coil springs, but before you do that, check that you have the caravan loaded properly and that it’s not placing too much weight on the tow-ball. Generally, this weight should be a maximum of 10 per cent of the van’s total mass. Any more than that and you wind up with a very dangerous rig that could be dangerous to you and other road users.

For the record, the 2022 Rexton has a towing limit of 3500kg, but the trade considers this to be a pretty big ask for the 2.2-litre engine which could be the cause of your overheating problems.

The last decade of dual-cab four-wheel-drive utes have emerged as the tow-vehicles of choice, and you see them everywhere filling roles exactly like the one you have planned. Popular models include the Ford Ranger you’ve nominated, Toyota HiLux, Mazda BT-50, VW Amarok, Mitsubishi Triton, Nissan Navara and Isuzu D-Max. But there are also cheaper alternatives including makes like the South-Korean made Ssangyong and various Chinese brands like LDV and Great Wall.

Just make sure you know exactly how much you need to tow before making a decision as some of the cheaper models don’t have the same outright towing capacity and even if they do, some of them don’t have the engine performance to make towing as easy as it should be. For parts availability, the Toyota would be king in really remote areas, but any of the major brands are pretty well covered in Australia.

Meantime, don’t rule out ute-based wagons such as the Ford Everest, Isuzu MU-X, Mitsubishi Pajero Sport and Toyota Fortuna. These offer better ride comfort when unladen thanks to more sophisticated rear suspensions and most have as much or almost as much towing capacity as their ute brethren.

Glitches in digital displays like these are not uncommon across all makes and models. They can occur suddenly and for no good reason and while some of them can be repaired, replacement of the whole unit is a more common approach.

But don’t forget that this is a warranty job on your car, so make sure SsangYong is made aware of it, fixes it and foots the bill. A fault like this is why cars have factory warranties in the first place.