Introduction
In this article, we will discuss the reasons why your steering wheel may not be straight after an accident. This issue is not exclusive to any particular car brand, so it applies to all cars, whether it’s a BMW, Mercedes, Audi, or any other vehicle. It’s important to understand the causes of this problem, as it can affect your driving experience and safety on the road.
Incorrect Tire Pressure
One of the most common reasons for a misaligned steering wheel is incorrect tire pressure. When you open the door of your vehicle, you will find a sticker that indicates the recommended tire pressures for the front and rear tires. These values may differ, such as 35 PSI for the front and 42 PSI for the rear.
If there is a discrepancy in tire pressure between the front and rear tires, it can lead to an uneven alignment of the steering wheel. For example, if the front right tire has too little air, it will become softer and cause the car to pull to the left. As a result, the steering wheel will be off-center to compensate for this imbalance.
To prevent this issue, regularly check your tire pressures and make sure they match the recommended values. Proper tire pressure not only ensures a straight steering wheel but also improves fuel efficiency and extends tire lifespan.
Suspension Issues
Another potential cause of a misaligned steering wheel is worn-out suspension components. If you hit a pothole or experience a significant impact, it’s essential to inspect your suspension system for any damages. Focus on checking the control arms, struts, ball joints, and outer tie rods.
A worn-out control arm bushing can allow the wheel to move backward or forward, resulting in an incorrect alignment. Similarly, a damaged strut can introduce looseness and affect the chamber and camber angles of the suspension. Both issues can cause the steering wheel to be off-center.
Regular maintenance and inspection of the suspension system can help identify these problems before they worsen and affect your steering. If you notice any play or wear in the suspension components, it’s advisable to address them promptly to restore proper alignment.
Sped Mounts
Certain cars, such as some BMW models, have rubber mounts known as sped mounts. Over time, these mounts can crack and deteriorate, leading to changes in the camber angle of the suspension. As a result, the steering wheel may not be straight when driving.
To fix this issue, you will need to replace the cracked sped mounts. It’s recommended to consult a professional mechanic or refer to a reliable guide for the exact procedure. However, if you want to make rough adjustments yourself, you can use a cheap camera tool to set the camber angle temporarily.
Conclusion
It’s crucial to address a misaligned steering wheel after an accident as it can affect your driving comfort and safety. By understanding the common causes, such as incorrect tire pressure, suspension issues, and sped mount deterioration, you can take the necessary steps to rectify the problem. Regular maintenance and inspection of your vehicle’s suspension system, along with proper tire pressure management, are essential for a straight steering wheel and optimal driving experience. Remember, if the issue persists or if you’re unsure about the repairs, it’s always best to consult a professional mechanic to ensure proper alignment and safe driving.
