What Causes the Steering Wheel of the Atenza to Shake?
2 Answers
The reasons for steering wheel shaking are as follows: 1. When the car is driven at speeds between 80 and 90 kilometers per hour, the steering wheel shakes, but returns to normal when the speed exceeds 90 kilometers per hour: This is mostly caused by deformation or issues with the vehicle's transmission system. It is necessary to check whether the front wheel alignment angles and toe-in meet the requirements. If they are out of specification, they should be adjusted. Lift the front axle and test the rotation of the wheels to check the static balance of the wheels and whether the tires are deformed. If deformed, they should be replaced. 2. The vehicle operates normally on flat roads, but when encountering bumpy roads, the steering wheel shakes: This is due to loose ball joints in the tie rods or detachment of rubber sleeves at the joints, as well as irregular wear of the tires. The vehicle should be taken to a professional repair shop for inspection and replacement of damaged parts.
The steering wheel vibration issue with the Mazda6 Atenza is indeed a common problem. Having driven for so many years, I've encountered similar situations several times. There are multiple main causes, with tire imbalance being the most prevalent - such as uneven tire wear or wheel hub deformation. The shaking becomes particularly noticeable at speeds exceeding 60 km/h on highways, to the point where your hands go numb. Another major cause is steering system failure; when the tie rods become loose, you'll feel the steering wheel wobbling left and right unsteadily, especially during turns. Brake problems are also quite common - if you experience severe vibration during deceleration, it's likely due to warped brake rotors that need resurfacing. Don't overlook aging suspension components either; worn lower arm ball joints, for instance, can make the car shake more violently on bumpy roads. When facing this issue, don't take it lightly. First perform simple checks on tire pressure and wear patterns. If the problem persists, promptly visit a professional repair shop for comprehensive diagnostics. Road safety is not something to be careless about.
