What to Do If the Steering Wheel of Haval M6 Is Too Heavy?
3 Answers
If it suddenly becomes very heavy or gradually gets heavier, it might be due to dirty power steering fluid, which is similar to engine oil and needs replacement. Low tire pressure increases the contact area between the tires and the road surface, leading to more friction and making steering more difficult, resulting in a heavy steering wheel. The tire pressure should be replenished promptly. Check the mechanical parts and the power steering system, or determine if there is any oil leakage or damage to the intake manifold seals.
I've been driving a Haval M6 for several years and find the heavy steering wheel quite dangerous. Common causes include insufficient tire pressure—when tires are underinflated, steering becomes laborious—or issues with the power steering system, such as a malfunctioning electric power steering motor or an aging power pump with low fluid. I recommend first checking the tire pressure yourself. The standard for the Haval M6 is around 2.4 bar for the front tires and 2.3 bar for the rear tires. Try inflating them properly. If the steering remains heavy, it might be due to damaged steering linkage or worn wheel hub bearings, in which case you should visit a professional repair shop to diagnose the power steering system codes with a diagnostic tool. Don't delay, as overly heavy steering affects handling safety. For prevention, maintain tire pressure and steering fluid every three months during regular maintenance.
From a daily maintenance perspective, there are several possible reasons for a heavier steering wheel. Low tire pressure is the most common issue; for example, the Haval M6 may experience pressure drops when heavily loaded. Another possibility is incorrect wheel alignment causing imbalance. Additionally, a malfunctioning power steering pump or motor can also increase steering effort. I recommend first using a simple tire pressure gauge to check the pressure. The standard values are 2.3-2.5 bar for the front tires and 2.2-2.4 bar for the rear tires. If there's no improvement, consider checking the fluid level in the power steering system or replacing components. Professional tools can measure voltage values to diagnose the problem. Safety first—avoid forcing the car to drive if the steering is too heavy to prevent sudden accidents. Regular maintenance can reduce such troubles.
