BMW X5: Integrated Suspension Systems

 Valvetrain

The valvetrain on the N52 introduced in 2006, used 5 mm valve stems on both the intake and exhaust. To increase durability, the exhaust valve stems were increased to 6 mm from 6/06 production. All of the new NG6 engine have adopted the 6 mm valve stem for the exhaust, the intake stem remains at

 Overhauling Left Or Right Rear Brake Caliper (Brake Caliper Removed)

Special tools required: 00 9 316. WARNING: In the following work step, large forces occur at the brake calliper piston (up to more than 2800 N). Risk of injury! NOTE: Use repair kit, refer to BMW Parts Service. Check guide sleeves (5), fitting repair-kit guide sleeve if necessary. Carefully for