Replacing Fan/Alternator V-Belt

Refer to "Checking Belt Tensioner Spring Tension and Belt Wear" to determine if V-belt needs replacing.

2. Remove V-belt from pulleys and discard belt.

3. Install new belt (A), be sure that belt is correctly routed and seated in all pulley grooves as shown.

4. Apply tension to belt with tensioner.

5. Start engine and check belt alignment.

A-V-Belt
B-Compressor pulley (air conditioning system)
C-Deflection roll
D-Fan pulley
E-Crankshaft pulley
F-Water pump pulley
G-Idler roll
H-Alternator pulley

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A-Engine
B-Crankshaft pulley
C-Water pump pulley
D-Fan pulley
E-Deflection roll
F-Idler roll

G-Alternator pulley
H-Compressor (air conditioning system) pulley
J-Air brake system pulley (optional)

1-Drive belt arrangement without air conditioning and air brake systems
2-Drive belt arrangement with air conditioning and without air brake systems

3-Drive belt arrangement with air brake system and without air conditioning
4-Drive belt arrangement with air conditioning and air brake systems

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