Intake Camshaft Installation

WARNING: This page is about a different car, the 2015 Chevrolet Trax and 2015 Buick Encore. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Intake Camshaft, Camshaft Bearing Caps And Bolts

Courtesy of GENERAL MOTORS COMPANY

NOTE:

Mind the markings on the camshaft bearing caps. Camshaft bearing caps should be installed in their original position.

Lubricate camshaft and camshaft bearing caps with engine oil.
Install the intake camshaft (3).
Install the 5 camshaft bearing caps (2).
Install the 10 camshaft bearing cap bolts (1) and handtighten.

Fig 2: Intake Camshaft Bearing Cap Bolts Tightening Sequence

Courtesy of GENERAL MOTORS COMPANY

CAUTION:

Refer to Fastener Caution .

NOTE:

Tighten the camshaft bearing cap bolts one turn at a time in order to avoid shape distortion of the camshaft.

Tighten the camshaft bearing cap bolts one turn at a time and in a spiral sequence as shown to 8 N.m (71 lb in).