Engine Structure (03.01)
Engine (03.00)
Engine Structure (03.01)
Description
Engine Block
The 4.2L engine consists of an eight cylinder 90 degree 'Enclosed V' configuration liquid cooled aluminium cylinder block
with dry cast liners.
Viewed from the driving position, the right-hand cylinder bank is designated A-bank and the left-hand cylinder bank as B-
bank.
Cylinder Block Drain Plug
The coolant drain plug is located on the rear left side of the
cylinder block.
On vehicles supplied with a cold climate package (i.e.
vehicles operating in conditions regularly below -30°C) a
cylinder block heater unit is fitted instead of the drain plug.
E 43432
October 2005
Workshop Manual
3-2-1