If the coolant is completely drained from the system, proceed to remove the expansion tank; if the system is full, it is allowed to drain the liquid only from the tank itself and the supply hoses (see «Coolant - replacement»).
1. Using a 12 mm wrench, unscrew the bolt securing the tank to the frame.
2. Using pliers, remove the spring clamp and remove the upper pipe from the tank fitting.
3. Using pliers, remove the spring clamp and similarly remove the lower pipe.
Installation is carried out in the reverse order.
We fill the expansion tank with fresh coolant to the upper mark on the body, check the tightness of the connections of the tank and pipes.