Removing
Disconnect the wires from the battery terminals, starting with the negative terminal.
Remove the air filter housing.
Remove the throttle body.
Disconnect the manifold pressure sensor and air temperature sensor.
Pic. 2.248. Disabling sensors and ignition coils: 1 - pressure sensor in the manifold; 2 – air temperature sensor; 3 - ignition coils
Disconnect ignition coils (pic. 2.248).
Turn aside a plait of wires.
Pic. 2.249. Removing the intake manifold
Loosen the mounting bolts and remove the intake manifold (pic. 2.249).
Installation
All seals must be replaced.
Installation is made in an order, the return to removal.
Pic. 2.250. The order of tightening the bolts of the intake manifold
Tighten in the order shown in drawing 2.250 the required moment (9 Nm) intake manifold bolts (pic. 2.250).
Torque tighten:
- throttle body bolts (13 Nm);
- air filter housing bolts (9 Nm).
Attach the wires to the battery terminals, starting with the positive terminal.