Charge Air Pipe, Leakage Check; Drive Belt, Change - Volvo Penta TAD1660VE Operator's Manual

Maintenance
60

Charge Air Pipe, Leakage Check

Inspect the condition of the charge air hoses, hose
unions and clamps for cracks and other damage.
Change as necessary.
Clamps must be tightened using a torque wrench to
9 ±2 Nm (6.6 ±1.5 lbf.ft.).

Drive belt, change

1 Disconnect the main switch(es) and check that the
engine is not connected to system voltage.
2 Remove the fan guard and fan ring round the
cooling fan.
3 Remove the belt guard.
4 Insert a 1/2" square wrench in the belt tensioner (1).
Lift the wrench and remove the drive belt.
5 Thread the drive belt round the fan and remove it.
6 Check that the pulleys are clean and undamaged.
7 Thread the new drive belt over the fan.
8 Lift the 1/2" wrench and install the new drive belt.
9 Install the belt guards.
10 Install the fan guard and fan ring round the cooling
fan.
11 Start the engine and do a function check.
47711210 01-2019 © AB VOLVO PENTA