Maintenance – Engine
650
Draining/Replacing coolant
Fig. 572
The drain screw (1) for the coolant is located on the coolant pipe on the right side behind
the cooler.
• Provide a suitable collecting vessel (approx. 100 litres).
• Open the cover on the filler neck of the expansion reservoir.
• Mount a hose onto the drain valve and place the other end in the collecting vessel.
• Open the drain screw (1) and drain the coolant.
• Close the drain screw (1).
• Dismount the hose from the drain valve.
• Close the cover on the filler neck of the expansion reservoir.