Parts for your 2020 Haval H6-Cv joint

2020 Haval H6 CV-joint: what it does, when it wears, and how to look after it

Based on manufacturer technical references — the Haval H6 Workshop Manual (Driveline & Axle) and GWM/Haval genuine parts catalogues for MY20 — constant velocity (CV) joints are fitted to the 2020 Haval H6. Front-wheel-drive models use CV joints on both front driveshafts (inner and outer), and all-wheel-drive variants also have CV-jointed rear half-shafts. Industry data sources used by workshops (e.g., service databases and OE parts listings) show complete shaft assemblies and separate CV boots specified for this model year, confirming relevance.

The CV joint lets the H6 transfer engine torque smoothly through the driveshafts while the wheels steer and move with the suspension. It keeps power delivery consistent at sharp steering angles and over bumps, which is why the H6 feels tidy and quiet when everything’s healthy. Each joint is packed with high-temp grease and protected by a rubber boot that keeps grit and water out.

For owners, the CV boots are the make-or-break item. Once a boot splits, grease flings out, road grime gets in, and the joint can wear quickly. Left too long, the result is that classic clicking on turns or a shudder under acceleration.

• Tell-tale signs: grease splatter on the inner rim or underbody, a rhythmic click when turning, vibration on take-off, or a torn boot.
• Service tips: at each service interval or tyre rotation, inspect the boots for cracks, weeping, or clips that have walked off. A quick clean-and-check under the guard goes a long way.
• Boot vs. shaft: if the boot has only just split and the joint is quiet with no play, a boot kit and fresh grease usually do the trick. If there’s noise, pitting, or looseness, a complete driveshaft assembly is the smarter, longer-lasting fix.

Replacement is straightforward for a trained tech: remove the shaft, clean or replace the joint, pack with the specified grease, and refit with new circlips and hub nut torqued to spec. It’s worth using quality boots and clamps and always replacing the axle nut. After any driveline work, a road test and a quick check for leaks or abnormal noises finishes the job properly.

With regular inspections and timely boot repairs, the H6’s CV joints typically last for many years and plenty of Kiwi and Aussie kilometres.

Popular questions about 2020 Haval H6 CV-joints

How long do CV joints usually last on a 2020 H6?
With intact boots and normal driving, many see well over 150,000 km. Harsh roads, lifted suspension, or a split boot can shorten that. Regular visual checks at service time are the best insurance.

What’s the first sign a CV joint or boot needs attention?
Grease spray near the wheel or under the guard is often the earliest giveaway of a boot issue. Clicking on full lock is a red flag that the outer joint is already worn and needs more than a boot.

Is it better to replace just the boot or the whole shaft?
If the joint is quiet and tight, a boot-and-grease refresh is cost-effective. If there’s noise, rust, or play, fitting a complete shaft assembly saves time, reduces comeback risk, and restores driveline smoothness.