300D (124.133) L6-3.0L DSL Turbo (603.960) (1987)
4.
Install modified gasket (10, Figure 2)
5.
In cases of the aforementioned complaint, install a new vacuum pump.
6.
At this time, do not connect the vacuum line for the brake system to the vacuum pump.
7.
Reinstall V-belt, fan and fan shroud.
8.
With the engine running, pour approximately 50 ccm of engine oil, using an oil can, into the open vacuum line and immediately connect the
vacuum line to the vacuum pump.
Parts Information
Time Allowance
Refer to the latest time guide microfiche.