Opel Vectra A

since 1988-1995 of release

Repair and car operation



Vektr A. Opel
+ 1. Maintenance instruction
+ 1.1 Maintenance
+ 2. Engine
+ 3. Repair of DOHC engines
+ 4. Repair of the diesel engine
- 5. Cooling system
   5.2. General information
   5.3. Antifreeze
   5.4. Washing of system of cooling
   5.5. Plums of cooling liquid
   5.6. Filling of system of cooling
   5.7. A radiator (models with a mechanical transmission)
   5.8. A radiator (models with an automatic transmission)
   5.9. Check and radiator cleaning
   5.10. Thermostat
   5.11. Check of operability of the thermostat
   5.12. Water pump
   5.13. Radiator fan
   5.14. A broad tank and the sensor of level of cooling liquid
   5.15. The sensor of the index of temperature of cooling liquid
   5.16. Temperature-sensitive element of the fan of a radiator
   5.17. Control panel heater
   5.18. Heater radiator
   5.19. Engine of the fan of a heater
   5.20. Ventilation nozzles
+ 6. Fuel system
+ 7. A fuel and exhaust system of models with system of injection of fuel
+ 8. Exhaust system and system of fall of toxicity of exhaust gases
+ 9. Fuel systems of the diesel engine
+ 10. Engine electrosystems
+ 11. Transmission
+ 12. Mechanical transmission
+ 13. Automatic transmission
+ 14. Power shafts
+ 15. Brake system
+ 16. Suspension bracket
+ 17. Body
+ 18. Electric equipment
+ 19. Check of malfunctions



5.15. The sensor of the index of temperature of cooling liquid

Removal

Detachment of the electric socket from the sensor of the index of temperature on models of 1,6 l

Arrangement of the sensor of the index of temperature on models of 2,0 l of SOHC

Arrangement of the sensor of the index of temperature on models of 2,0 l of DOHC

PERFORMANCE ORDER
1. On l models 1,4 and 1,6 except С16 the NZ2 sensor is screwed in in an inlet collector, and on the l NZ2 1,8 and 2,0 C16 models the sensor is screwed in in a thermostat casing (see fig. A detachment of the electric socket from the sensor of the index of temperature on models of 1,6 l, the Arrangement of the sensor of the index of temperature on models of 2,0 l of SOHC, the Arrangement of the sensor of the index of temperature on models of 2,0 l of DOHC).
2. Partially merge cooling liquid from cooling system.
3. Remove a weight wire from the accumulator.
4. Disconnect the electric socket from the sensor, then unscrew the sensor.

Installation

Installation is made in sequence, return to removal taking into account the next moments...

PERFORMANCE ORDER
1. Before a vvinchivaniye of the sensor put on a sensor carving a thin layer of hermetic.
2. Fill in cooling liquid in cooling system.
3. In summary start the engine and check operation of the sensor of the index of temperature. Check cooling system on existence of leaks.