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    Haval H6 2017 Problems

    Are you having problems with your 2017 Haval H6? Let our team of motoring experts keep you up to date with all of the latest 2017 Haval H6 issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 2017 Haval H6 in one spot to help you decide if it's a smart buy.

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    The display in my 2017 Haval H6 Lux keeps showing faults and the electrics are playing up
    Answered by David Morley · 02 May 2025

    Any time a mechanic sees an illogical pattern of faults like these all at once, their suspicions are always drawn to the body computer. This computer controls all the functions you’ve mentioned as well as hundred more, and when it goes on the fritz (as computers are wont to do) you can suddenly get all sorts of weird behaviour, just like you’re reporting.

    Take the car to an auto electrician who might be able to make sense of what could be a complex wiring issue. But the smart money says body computer every time. These can be replaced by a new computer, second-hand ones from a wreck and sometimes even fixed by very clever people. If the auto electrician can’t offer any advice, get online and see what help is out there.

    Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
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