SHOP MANUAL
Engine
Ch 1 page 120
The belt is worn down to the cord. The drive belt
must be renewed.
NOTE
Check for leaks
• Start the engine.
• Check for oil, coolant, fuel, air or exhaust leaks.
• Tighten or renew leaking connections. Check the overflow holes
which show whether the O-rings between the cylinder liners and
crankcase are leaking.
• Check whether the drain hole on the coolant pump is blocked. If
there is a leak, renew the seal in the pump or the complete coolant
pump.
If serious leakage occurs, contact your nearest DOOSAN work-
shop.
NOTE
Figure 232