Q45t V8-4130cc 4.1L DOHC MFI (VH41) (1997)
11. Loosen the upper front cover nuts/bolts in the numerical order shown and then remove them.
12. Remove upper chain tensioner. Press tensioner in and insert 1 mm (0.04 inch) diameter pin in pin hole. After securing tensioner, remove bolts.
13. Remove camshaft sprocket bolt while holding the hexagonal part of camshaft with wrench. Remove camshaft sprockets. Apply paint to upper
timing chain and camshaft sprockets for alignment during installation.