Withdrawal
1. Remove the receiver.
2. Remove the high pressure fuel hose.
Warning. Before disconnecting the high-pressure hose, it is necessary to reduce the internal pressure of the fuel in it (see section «Fuel filter replacement»).
3. Disconnect the fuel return hose.
4. Remove the distributive pipeline together with a fuel nozzle.
Examination
5. Check intake manifold for damage or cracks.
Installation
6. Install the intake manifold gasket with the adhesive side facing up towards the manifold.
7. Install a new damping element on the intake manifold.
8. When reinstalling the distribution piping, ensure that the nozzles do not fall out.