Why is the steering wheel of Audi Q5 very heavy?
2 Answers
Audi Q5 steering wheel heavy reasons: 1. Insufficient power steering fluid or oil leakage; 2. Fuse may be blown, with circuit open or short to ground; 3. Tire deflation. It is recommended that owners go to a 4S shop for actual testing to resolve the fault. The Audi Q5 is a luxury mid-size SUV with a wheelbase of 2807mm, and body dimensions of 4629mm in length, 1898mm in width, and 1655mm in height. The Audi Q5 uses a 2.0-liter turbocharged engine with 230 horsepower and a maximum torque of 350 Nm, reaching maximum torque at 1500 to 4200 rpm and maximum power at 4300 to 6000 rpm. It is equipped with AVS variable valve lift system and hybrid injection technology, and uses an aluminum alloy cylinder head with a cast iron cylinder block.
I've been driving an Audi Q5 for almost ten years, and the heavy steering wheel is indeed noticeable, especially when turning at low speeds, which makes my arms tired. The reason might be its steering system design issue; older Q5 models mostly use hydraulic power steering systems, which are heavier than the new electric power steering, and insufficient output pressure makes the steering feel heavy. There's also the driving mode setting, such as in Sport or Dynamic mode, where the power assistance is reduced to improve responsiveness, making the drive more stable but heavier. Low tire pressure can also increase resistance, and I've found that checking the pressure monthly and keeping it at the standard value of 30-35 psi can help alleviate it. Once you get used to it, you might appreciate the better handling feel, as the car doesn't feel floaty at high speeds, improving safety. I recommend beginners use Comfort mode more often and regularly maintain and check the power steering pump and fluids to avoid wear and tear affecting normal use.