Attention! This will erase the information in the electronic storage devices.
2. Disconnect the vacuum hoses from the overpressure chamber cover. Remove the rubber seals, unscrew the four screws and one nut, and remove the overpressure chamber cover.
3. Disconnect the thermostat from the evaporator housing and remove it.
4. Remove the thermostat dipstick.
5. Installation is carried out in the reverse order of removal.