As a proud owner of a rear-wheel drive BMW, you may wonder about the specific maintenance requirements to keep your prized possession running smoothly. While BMWs are renowned for their performance and engineering excellence, rear-wheel drive models present unique maintenance considerations.

Rear-Wheel Drive Dynamics

Owning a rear-wheel drive BMW is a thrilling experience, with its dynamic handling and responsive driving characteristics. However, the nature of rear-wheel drive systems introduces specific maintenance needs that differ from those of front-wheel drive or all-wheel drive vehicles.

Understanding Rear-Wheel Drive Maintenance

Differential Servicing

The differential is one of the critical components in a rear-wheel-drive BMW. It distributes power to the rear wheels and allows them to rotate at different speeds when cornering. Regular differential servicing, including fluid changes and inspections, is essential to maintain proper operation and prevent premature wear and tear. Neglecting differential maintenance can lead to issues such as noise, vibration, and even failure, compromising the vehicle's performance and safety.

Driveshaft and Axle Maintenance

The driveshaft and axles transmit power from the transmission to the rear wheels in a rear-wheel drive BMW. Inspecting these components for signs of wear, such as excessive play or vibration, and addressing any issues promptly is crucial to prevent drivetrain problems and ensure smooth operation. Regular lubrication and maintenance of universal joints and constant velocity (CV) joints can help prolong the life of the driveshaft and axles and minimize the risk of costly repairs.

Tires and Rear-Wheel Drive Cars

Tires play a pivotal role in the performance, handling, and safety of any car, but their significance is even more pronounced in RWD vehicles.

Tires serve as the primary contact point between your BMW and the road surface, making them instrumental in providing traction, stability, and control, especially in RWD cars. Due to the unique power delivery characteristics of RWD systems, where power is transmitted to the rear wheels, the role of tires becomes even more critical. 

High-quality tires with adequate tread depth and proper inflation levels ensure optimal grip and traction, allowing the rear wheels to transfer power to the ground without slippage effectively.

Five of the best tires, according to BMW and RWD vehicle owners, are:

• Goodyear Eagle F1 Asymmetric 2
• Vredestein Ultrac Sessanta
• Michelin Energy XM2
• Avon ZZ3
• Bridgestone Turanza ER300

When it comes to your BMW, the California Star team is more than ready to handle any repairs or maintenance! We also specialize in a few other vehicle makes, so don't hesitate to check them out via the "Vehicles" tab.