Withdrawal
1. Drain the coolant.
2. Remove the air filter assembly.
3. Remove the radiator hoses.
4. Remove the wire holder "A", ground wire "IN", wire clamp "WITH", coolant bypass hose "IN" and wiring harness "E".
5. Remove the thermostat housing with thermostat.
A - thermostat housing,
B - thermostat.
Examination
1. Put the thermostat in a container of water. Do not place the thermometer on a hot bottom.
A - thermostat
B is a thermometer.
2. Heat the water and measure the start and full opening temperature of the thermostat valve.
- Valve lift - 8 mm
- Opening start temperature — 80 - 84°С
- Full opening temperature - 95°С
Installation
1. Remove any remaining sealant from the contact surface of the thermostat housing, bolts and bolt holes.
2. Apply a 1.5 mm bead of sealant to the thermostat housing.
Note: Parts must be installed within the time specified in the instructions for use of the sealant. Otherwise, the sealant must be removed and reapplied.
3. Place the rubber seat on the thermostat and install the thermostat with the pin up.
A - rubber seat,
B - thermostat,
C - pin,
D - thermostat housing.
4. Install the thermostat housing.
5. Install the wire holder "A", ground wire "IN", wire clamp "WITH", coolant bypass hose "D" and wiring harness "E".
6. Install radiator hoses.
7. Install the air filter assembly.
Note: After assembly, wait 30 minutes before adding coolant.