Mercedes-Benz Mercedes CLS 2004-2010 Suspension Specifications

The 2004-2010 Mercedes CLS is compatible with suspension components including struts, shock absorbers, coil springs, and control arms designed for the W219 chassis. Ensure parts are OEM or aftermarket equivalents specifically engineered for this model. Compatibility details include front strut part numbers like A2193200800 and rear shock absorbers such as A2193201200. Always verify fitment using your VIN or consult a Mercedes dealer for confirmation.

The suspension system of the 2004-2010 Mercedes CLS requires regular inspections every 10,000 miles or annually. Key maintenance tasks include checking for worn bushings, leaking shocks, and damaged springs. Replace struts and shocks every 50,000-70,000 miles or as needed. Lubricate suspension joints during service intervals and ensure wheel alignment is performed after any suspension component replacement to prevent uneven tire wear.

To replace front struts, lift the vehicle and secure it on jack stands. Remove the wheel and disconnect the ABS sensor and sway bar link. Unbolt the strut from the steering knuckle and remove the top mount bolts under the hood. Install the new strut in reverse order, ensuring proper torque specifications: 90 Nm for the top mount bolts and 120 Nm for the steering knuckle bolts. Always perform a wheel alignment after replacement.

If the suspension feels unstable, inspect for common issues like worn struts, damaged springs, or loose components. Check for fluid leaks around shock absorbers and ensure all suspension bolts are properly torqued. Test the sway bar links and bushings for wear. If the issue persists, perform a diagnostic scan to identify any electronic suspension faults and consult a professional technician for further evaluation.

To enhance handling, consider upgrading to performance shocks and springs or a coilover kit designed for the CLS. Install a stiffer sway bar to reduce body roll and improve cornering. Ensure proper wheel alignment and tire pressure for optimal grip. Regularly inspect and maintain suspension components to prevent wear and tear. Upgrading to high-performance tires can also significantly improve overall handling and ride quality.