Haval H2 2017

Haval H2 2017 Q&As

Check out real-world situations relating to the Haval H2 here, particularly what our experts have to say about them.

• My 2018 Haval H2 is overheating

  A faulty transmission oil cooler, which uses the engine’s radiator and coolant, could definitely mix oil with coolant. And while that could lead to overheating as the coolant fills the transmission, you’d also probably notice the transmission dying a not-so-slow death due to coolant polluting the lubricating transmission fluid. But it’s less likely to pressurise the cooling system to the point where the oil-and-water mix exits through the expansion bottle.

  Much more likely is that the coolant system is being pressurised by the combustion of the engine. If the cylinder head has been checked and the gasket replaced (assuming it was all done properly) then the pressurisation is probably coming from somewhere deeper in the engine’s crankcase. You need to check the cylinder bore for splits or cracks and take it from there.

  Before doing anything, though, check the date of first registration of your car. If it was first registered after October 1, 2018, then it is covered by Haval’s seven-year/unlimited-kilometre warranty. If it was prior to that, then it would have come with a five-year/100,000km warranty which, technically, will have expired. Even so, it would be worth contacting Haval’s local customer service division to see if the company is open to helping with repair costs given the vehicle is only just out of warranty. This presumes, of course, that the vehicle has been serviced correctly and at the appropriate intervals.

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• The touchscreen in my 2019 Haval H2 isn't working

  Good news; Haval extended its factory warranty to seven years back in 2018, meaning that your car is still under factory warranty. So make it Haval's problem. Assuming you haven't damaged the screen (and the car hasn't been under water or anything similarly drastic) and the failure has been caused by an electronic or hardware fault or flaw, Haval's warranty dictates it needs to fix it.

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• How to get rid of "maintain your engine" light in a 2015 Haval H2

  This message flashes up when the car is due for a service or other maintenance. The problem is that just because the work gets carried out, the message continues to flash up every time you start the car, unless the reminder has been reset.

  While some makes and models have simple methods of resetting the reminder (and making the message go away) usually through the menus on the info-screen, the Haval range is not among them. In the Haval's case, it appears the only way to reset the reminder is via the diagnostic port that gives you access to the car's on-board computer. Not all workshops have the equipment to tap into this port and while a Haval dealer will have the gear, such dealerships can be pretty scarce in remote and regional parts of Australia.

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• How can I get rid of the reminder to 'maintain my car' in my 2019 Haval H2?

  There's absolutely nothing wrong with having a non-Haval workshop service your vehicle and, provided the workshop is qualified, there will be no problems with any warranty claims down the track. In fact, the relative scarcity of Haval dealers in Australia means that many owners living in regional or remote areas have very little choice but to use a non-Haval service centre.

  As far as the service reminder message goes, the solution is not so simple. While many makes and models have a simple method of cancelling this reminder (usually via the infotainment system and a series of menus) it appears the Haval H2 requires the Haval factory computer to achieve this. The message cancellation appears to be performed via the car's diagnostic port, rather than any simple method you could do at home. So, next time you're near a Haval dealer, drop in and have the message erased.

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