lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Lexus LS 400 V8-4.0L (1UZ-FE) (1990)|Filters > < Timing Belt|Removal|Page 657
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Drive Belt: Specifications

Fig. 49  Serpentine Belt Routing

Fig. 50  Serpentine Belt Tensioner

    Refer to Fig. 49 for belt routing diagram. For belt tension, check that belt rides within the A area of the belt tensioner that is on vehicle, Fig. 50. If belt
does fall within the A area, replace belt. The new belt should ride within the B area. 

Lexus LS 400 V8-4.0L (1UZ-FE) (1990)|Filters > < Timing Belt|Removal|Page 657