Nissan Sunny Quiz
Cooling System

Specifications

In this manual: Cooling System
Owner's Manual — 35Maintenance — 752.0 Liter Gasoline Engine — 36Diesel Engine — 32Cooling System — 11Heating and Ventilation System — 10Fuel and Exhaust System — 154Engine Starting System — 16Clutch — 7Manual transmission — 7Automatic transmission — 9Axle Shafts — 7Brakes — 22Suspension and Steering — 52Electrical System — 30
~1min read

GENERAL INFORMATION

Radiator cap valve opening pressure: 0.78 – 0.98 kgf/cm² Thermostat: Opening start temperature: 76.5 °C Fully closed temperature: 5 °C below opening temperature Valve lift: not more than 8 mm at 90 °C Fan switch ON temperature: Vehicles with 1 fan: 82 – 88 °C Vehicles with 2 fans: 102 – 108 °C Tightening torques (N·m): Pump pulley bolts: 7 Coolant pump bolts: 7 Thermostat cover bolts: 7 Thermostat housing bolts: 7

Test yourself

A quick Nissan Sunny quiz: every answer comes with an explanation and a link to the manual page.