Parts for your 2018 Haval H6-Wheel bearings

2018 Haval H6 wheel bearings: what they do and when to replace

Technical sources confirm wheel bearings are absolutely used on the 2018 Haval H6. General engineering references such as the Bosch Automotive Handbook describe wheel bearings as fundamental to every road car’s hub design, and Haval’s own H6 workshop/parts documentation for the 2017–2019 model years lists sealed hub-and-bearing units at each wheel. That makes wheel bearings a relevant service item on a 2018 Haval H6.

On this model, each wheel runs on a sealed hub assembly with an integrated double-row bearing. The job is simple but vital: support the vehicle’s weight, let the wheel spin smoothly with minimal friction, and keep everything precisely aligned so the ABS/ESC sensors read cleanly. When bearings are healthy, the H6 feels quiet, planted and predictable. When they’re tired, you’ll often hear a humming or droning that ramps up with road speed, sometimes changing tone when turning left or right.

Because they’re sealed, H6 wheel bearings don’t need periodic greasing or adjustment. Instead, good servicing is all about smart inspection and preventing collateral damage. At routine services, a technician will road test for noise, spin each wheel off the ground to feel for roughness, and check for play by rocking the tyre at the 12 and 6 o’clock positions. They’ll also look for uneven tyre wear and any ABS faults that might point to a failing hub sensor ring.

Replacement is straightforward but precise. The failed hub-and-bearing unit is removed and a new quality assembly fitted, it’s not a part that’s rebuilt or packed with grease. Correct fastener torque is critical, as over- or under-tightening can shorten bearing life. It pays to keep wheel nuts torqued evenly too, and to avoid directing high-pressure washers straight at the hub area. After replacement, a wheel alignment check is a good shout, and a quick recalibration/scan for ABS fault codes may be required if the sensor is integrated into the hub.

Many H6s will see well over 100,000 kilometres on original bearings, but potholes, impacts, oversized wheels and water ingress can bring that forward. If there’s any rumble, vibration or ABS light that coincides with speed, it’s worth getting the bearings checked before a minor grind turns into a bigger bill.

• Typical symptoms: speed-related hum or growl, play at the wheel, uneven tyre wear, ABS/ESC warnings
• Service tip: sealed units aren’t serviceable—inspect regularly and replace when worn
• Best practice: use quality hub assemblies and adhere to specified torques

Popular questions

How long do wheel bearings last on a 2018 Haval H6?
In normal Aussie and Kiwi driving, many H6 wheel bearings last well past 100,000 km. Rough roads, heavy impacts, or water and mud can shorten that. If there’s a speed-related hum or the sound changes when cornering, it’s time for an inspection.

Can the H6’s wheel bearings be greased or adjusted?
No. The 2018 H6 uses sealed hub-and-bearing units. They’re maintenance-free and not designed to be regreased or adjusted. When worn or noisy, the complete hub assembly is replaced.

Do both sides need replacing at the same time?
Not strictly. It’s fine to replace only the faulty side. That said, if one side has failed at high kilometres, the opposite side may not be far behind, so some owners choose to do both for peace of mind.