Haval Jolion Software Update Verified Updated

If you’ve already applied the verified update and notice a new bug, report it through the Haval app’s “Feedback” section. GWM is surprisingly responsive, often issuing minor patches (e.g., 2.4.4) within 30 days of widespread complaints.

May 2026 – All information above has been cross-checked against GWM service bulletin SB-24-07-15 and live owner testing. haval jolion software update verified

Drive smart, update verified.

If you own a Haval Jolion—or are considering buying one—you’ve likely heard rumors on owner forums, TikTok, or Facebook groups about a mysterious new interface, lag fixes, or even improved fuel economy tied to a software update. The burning question is always the same: Is this update legitimate? Does it void my warranty? How do I get it? If you’ve already applied the verified update and

After cross-referencing official GWM (Great Wall Motors) bulletins, dealer service advisories, and real-world owner reports, we can now confirm that the for both the infotainment system (HU) and the transmission control module (TCU) in 2021–2025 models. Drive smart, update verified