Specifications

Common parameters

System type

Closed, pressurized, with front-mounted radiator, separate expansion tank and electric fan. Water pump driven by multi-ribbed accessory drive belt or toothed belt! timing drive (depending on the model).

Coolant

See Chapter 1.

Tightening force of threaded connections, Nm

Z14XEP engine

• Bolts of fastening of the case of the water pump — — 8
• Water pump pulley bolts - 20
• Bolts of fastening of the case of the thermostat — 8

Z16XEP engine

• Bolts of fastening of the case of the water pump — 6
• Water pump pulley bolts - 20
• Bolts of fastening of the case of the thermostat — 8

Z18XE engine

• Bolts of fastening of the case of the water pump — 8
• Bolts of fastening of the case of the thermostat — 20

Z20LEL engines (R/H)

• Bolts of fastening of the case of the water pump — 25
• Bolts of fastening of the case of the thermostat — 15

Z22YH engine

• Bolts of fastening of the case of the thermostat — 9

Z13DTH engine

• Bolts of fastening of the case of the water pump — 9

Z17DTL/H engines

• Bolts of fastening of the compressor K/V — 25
• Bolts of fastening of the case of the water pump — 24
• Water pump pulley bolts - 12

Engine Z19DTH

• Bolts of fastening of the condenser to a radiator — 5
• Bolts of fastening of the case of the water pump — 25