Engine injection system 1.4/1.6/1.8 l Opel Corsa C (petrol)

General information about the fuel injection system
Petrol engines installed in Opel cars are equipped with electronic fuel injection systems: integrated injection control system for each cylinder and ignition...

Removal and installation fuel injectors
Caution! It is important to maintain extreme cleanliness when working on the fuel system, as even tiny particles of dirt can cause abnormal operation of the...

Replacing the high pressure fuel line
Attention! When working with the system "Common Rail" wait for one minute after turning off the engine. The system releases pressure automatically. Caution!...

Fuel pump module
The vehicle uses a combined fuel pump module. It is used on both gasoline and diesel engine variants. The fuel pump module includes all the components...

Replacing the dosage module — removal and installation
Attention! When working with the fuel system, pay attention to cleanliness, as even the smallest particles of dirt can cause malfunctions in the engine or fuel...

Replacing the fuel pressure regulator — removal and installation
Removal Remove the intake manifold by unscrewing the mounting bolt. Remove the engine ventilation hose from the cylinder head cover. Disconnect the intake pipe...

Replacing the fuel return damper housing
Removal Open the hood. Disconnect the battery. Disconnect the grounding connector from the grounding clamp. Remove the engine cover. Remove the fuel return...

Replacing the fuel level sensor — removal and installation
Removal Open the hood. Disconnect the battery. Disconnect the ground clamp from the ground terminal. Place a drain container underneath. Relieve fuel pressure...

Fuel tank
The fuel tank is made of plastic and has a filling capacity of 52 liters. The fuel tank is equipped with two fixing brackets for fastening. These brackets are...

Replacing the fuel tank filler tube
Removal Open the hood. Disconnect the battery. Disconnect the ground clamp from the ground terminal. Disconnect the fuel tank filler pipe. To do this, open the...

Fuel vapor recovery system
The fuel vapor recovery system prevents fuel vapor from escaping from the fuel tank into the environment. The vapors are collected in a container filled with...

Replacing the front ventilation tube
Removal Remove the front axle. Disconnect the 2 lower fuel line brackets by unscrewing the 2 mounting bolts. Disconnect the front vent tube from the center...

Removal and installation the activated carbon container
Removal Disconnect the lines using the special tool KM-796-A. Remove the front right wheel Remove the protective trim, wing, Disconnect the wiring harness...

Removal and installation the mass air flow sensor
Removal Open the hood Remove the mass air flow sensor. To do this, disconnect the wiring harness connector and 2 air intake hoses. Remove 2 clamps....

Exhaust system (Z14XEP, Z14XEL, Z16XEP)
The design of the exhaust system of the Z 14 XEP, Z 14 XEL and Z 16 XEP Corsa engines is essentially the same. The diagram below shows the position and...

Exhaust system (Z18XE)
The diagram below shows the position and arrangement of the individual components of the exhaust system.

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