
Tuano models do not inherently have steering deviation issues; steering deviation is not related to the vehicle brand. Below are detailed explanations of the causes of steering deviation in vehicles: Inconsistent Tire Pressure: Measure the tire pressure to check if all four tires have consistent pressure. If not, inflate the tires with lower pressure to ensure all four maintain the same level. After this adjustment, test drive the vehicle to see if the steering deviation persists. If the issue is resolved, thoroughly inspect the tire(s) with previously low pressure, as they are likely damaged by foreign objects and may require immediate repair or replacement. Braking System Malfunction: Due to prolonged use, wear in the braking system may prevent complete disengagement, causing resistance in one side's wheel hub during driving. This resistance can lead to steering deviation while the vehicle is in motion.

I've driven several Tuano vans for deliveries, and the steering wheel does develop a slight drift over time. Especially on highways, I constantly need to make minor corrections. Last time when I noticed abnormal tire wear and got it checked, the mechanic said it was caused by misalignment due to aging lower control arm bushings. These commercial vehicles often drive on rough roads and carry heavy loads, so chassis components wear out much faster than passenger cars. Regular wheel alignments can help, but the key is to replace worn suspension parts promptly. If you constantly feel the steering wheel pulling while driving, don't delay - severe tire wear means you'll have to spend extra on new tires.

I have extensive experience in repairing Turano steering issues. Nine out of ten cases of deviation stem from the chassis: severe uneven tire pressure can cause the steering to automatically drift towards the side with lower pressure, so all four tires must maintain identical pressure; loose steering tie rod ball joints can make the steering feel floaty, and a pry bar can be used to check for play; leaking shock absorbers can reduce support on one side; and deformed steering tie rods are also among the most common failure points. Before using an alignment machine, I always check the tread depth difference of the tires—a variance exceeding 1.5 mm can lead to uneven wear-induced deviation. A toe angle deviation exceeding 0.3 degrees requires immediate adjustment, or the steering will progressively drift further off course.

The new car started pulling to the right after just 3,000 kilometers. At first, I thought it was due to road camber. Later, I discovered many Tourano owners share this issue. The dealer suggested it might be improper factory alignment settings, but the problem persisted even after realignment. Upon disassembly inspection, excessive steering gear clearance was found. This model's steering system does tend to develop play on rough roads. Some experienced owners recommend installing a steering damper. I personally adjusted the tie rod length to improve it. For vehicles under warranty, I suggest claiming warranty service - this likely falls under design defect category.


