FX50 AWD V8-5.0L (VK50VE) (2009)
Auto Tensioner Inspection (if equipped)
1. With the engine running at idle and the AC turned ON observe the pulley angular (side to side) movement (see Example 1):
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See above table for maximum movement specification.
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Visual comparison of movement with a known good vehicle is recommended.
2. With the engine running at idle and the AC turned ON observe the pulley axial/lateral (back and forth) movement (see Example 2):
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Maximum movement specification is 1 mm.
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Visual comparison of movement with a known good vehicle is recommended.