Timing Chain Removal: Installation

WARNING: This page is about a different car, the 2002 Mazda B2300 and 2001 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.

Remove the Camshaft Alignment Plate (303-376) .

Fig 1: Removing Camshaft Alignment Plate
Courtesy of MAZDA MOTORS CORP.

CAUTION: Do not rotate the camshafts. Damage to the valves and pistons can occur.

Fig 2: Removing Camshaft Sprockets

Courtesy of MAZDA MOTORS CORP.

If the camshaft sprockets were not removed, use the flats on the camshafts to prevent camshaft rotation and loosen the sprocket bolts.
If removed, install the camshaft sprockets and the bolts. Do not tighten the bolts at this time.

Fig 3: Installing Camshaft Sprockets
Courtesy of MAZDA MOTORS CORP.
Install the left-hand timing chain guide and bolts.

Fig 4: Installing Left-Hand Timing Chain Guide
Courtesy of MAZDA MOTORS CORP.
Install the timing chain.

Fig 5: Installing Timing Chain
Courtesy of MAZDA MOTORS CORP.
Install the right-hand timing chain guide.

Fig 6: Installing Right-Hand Timing Chain Guide
Courtesy of MAZDA MOTORS CORP.
Install the timing chain tensioner and release the piston.
1. Install the timing chain tensioner and the bolts.
2. Remove the drill rod to release the piston.
Install the Camshaft Alignment Plate (303-376) .

Fig 8: Installing Camshaft Alignment Plate
Courtesy of MAZDA MOTORS CORP.

CAUTION: Do not rely on the Camshaft Alignment Plate to prevent camshaft rotation. Damage to the tool or the camshafts can result.

Fig 9: Tightening Camshaft Pulley Bolts

Courtesy of MAZDA MOTORS CORP.

Using the flats on the camshafts to prevent camshaft rotation, tighten the bolts.
Install the front cover. See ENGINE FRONT COVER REMOVAL/INSTALLATION .