Suzuki XL7 2007 Service Manual page 536

1D-196 Engine Mechanical:
2. Inspect the back of the left secondary timing chain
shoe for a damaged, worn, or missing left secondary
timing chain tensioner contact pad (1).
3. Replace a damaged left secondary timing chain
shoe.
Right Secondary Timing Chain Shoe
1. Inspect the front of the right secondary timing chain
shoe for the following:
– Worn shoe surface (1)
– Cracked or broken shoe surface (2)
– Cracked or damaged shoe (3)
2. Inspect the back of the right secondary timing chain
shoe for a damaged, worn, or missing right
secondary timing chain tensioner contact pad (1).
3. Replace a damaged right secondary timing chain
shoe.
Primary Timing Chain Tensioner
1. Inspect the primary timing chain tensioner for worn
primary timing chain tensioner shoe surface (1).
2. Inspect the primary timing chain tensioner for locked
or binding timing chain tensioner. Reset the plunger
(3) and ensure the plunger moves freely (2) in and
out of the body of the tensioner. Refer to "Primary
Camshaft Drive Chain Tensionser Installation (Third
Design)" "Primary Camshaft Drive Chain Tensionser
Installation (Fourth Design)".
3. Replace a damaged primary timing chain tensioner.