MAK M20 - Page 347

Turbocharger
Maintenance / Cleaning
A5.05. 06.13.01.00
300
M20
en / 07.04.1997 IB001462 2/2
06
Ĺ
1.4 Close stop valves and corner valves and remove hose clip (Fig. 1/1).
1.5 Run the turbocharger dry with a written engine load approx. 30 min., then increase engine
load slowly.
Note:
Repeat washing procedure if vibrations and sounds appear at the turbocharger which were
previously not present.