2008 BMW Z4 M Series Owner's Manual - Page 97
2008 BMW Z4 M Series Manual
Page 97 highlights
pressure to escape, then continue turning to open. 3. The coolant level is correct if the upper end of the red float spindle is at least at the same level as the upper edge of the filler neck but no more than 3/4 in or 2 cm above it, i.e. up to the mark on the float spindle. Refer also to the diagram next to the filler neck. 4. If the coolant is low, slowly add coolant up to the specified level; do not overfill. 5. Twist the cap back on and tighten it firmly. 6. Have the cause for the coolant loss removed as soon as possible. Brake system Malfunction Brake fluid The warning lamp lights up although the parking brake is not engaged. The brake fluid level in the reservoir is too low. At the same time, you may notice that brake pedal travel is longer. Have the system checked as soon as possible. If you continue driving, extended brake pedal travel may be necessary and braking distances may be significantly longer. Be sure to adapt your driving style accordingly.< Canadian models display this warning lamp. 95 Online Edition for Part no. 01 41 0 014 500 - © 08/07 BMW AG Reference Mobility Driving tips Controls At a glance