FX45 AWD V8-4.5L (VK45DE) (2006)
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Drive Belt Tensioner: Service and Repair
Drive Belt Auto Tensioner and Idler Pulley
REMOVAL
1. Remove air duct (inlet).
2. Remove front engine undercover with power tool.
3. Remove drive belts.
^
Keep auto tensioner pulley arm locked after belt is removed.
4. Remove auto tensioner and idler pulley with power tool.
^
Keep auto tensioner pulley arm locked to install or remove auto tensioner.
CAUTION: Do not loosen the hexagonal part in center of drive belt auto-tensioner pulley (Do not turn it clock wise). If turned clockwise, the
complete drive belt auto-tensioner must be replaced as a unit, including the pulley.
INSTALLATION
Install in the reverse order of removal.
CAUTION: Do not swap the pulley between new and old drive belt auto-tensioner.