Haval Jolion Software Update Verified _top_ Jun 2026

    Many owners reported low-speed hesitation (1st to 2nd gear) in city traffic. The verified TCU update:

    Once the status says "Verified," follow these steps to install it: haval jolion software update verified

    On your main infotainment screen, navigate to Settings > System > Software Update . Many owners reported low-speed hesitation (1st to 2nd

    Remove USB → check version again in settings haval jolion software update verified

    (e.g., “Updating MCU / NAV / OS”) – may take 15–30 minutes

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