Haval Jolion Software Update

The Haval Jolion is a tech-forward compact SUV, relying heavily on its massive 12.3-inch touchscreen infotainment system and digital cluster. Like a smartphone, the Jolion’s software requires periodic updates to fix bugs, improve performance, add features, and optimize vehicle control units (ECUs).

: Large system upgrades can take up to 2 hours to complete at the workshop [8]. Haval Jolion Software Update

Q: Can I update my Haval Jolion software myself? A: Yes, you can update your Haval Jolion software yourself by following the steps outlined in this article. The Haval Jolion is a tech-forward compact SUV,