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Home >> Suzuki >> 2001 >> XL-7 Limited >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 2.7L V6 >> Repair Instructions >> 1st Timing Chain & Chain Tensioner Removal

1st Timing Chain & Chain Tensioner Removal

  1. Disconnect negative cable at battery.
  2. Drain engine oil.
  3. Drain coolant referring to COOLANT DRAINING .
  4. Remove timing chain cover. Refer to TIMING CHAIN COVER REMOVAL & INSTALLATION .
  5. For reinstallation of timing chain, align 8 timing marks as shown in the figure by turning crankshaft.
    Fig 1: Identifying Timing Chain Marks
    G02263944Courtesy of SUZUKI OF AMERICA CORP.
  6. Remove LH bank 2nd timing chain. Refer to LH (NO. 1) BANK 2ND TIMING CHAIN & CHAIN TENSIONER REMOVAL .
  7. Remove the following parts referring to 1ST TIMING CHAIN & CHAIN TENSIONER COMPONENTS .
    • Timing chain guide No. 1 and No. 2.
    • Timing chain tensioner.
    • Timing chain tensioner adjuster.
    • Idler sprocket No. 1 and 1st timing chain.
    • Idler sprocket No. 2 and sprocket shaft.
  8. Remove RH bank 1st timing chain intake camshaft sprocket bolt. To remove it, fit a spanner to hexagonal part (3) at the center of camshaft (2) to hold it stationary.
  9. Remove RH bank 1st timing chain intake camshaft sprocket (1).
    Fig 2: Remove RH Bank 1st Timing Chain Intake Camshaft Sprocket & Bolt
    G02263945Courtesy of SUZUKI OF AMERICA CORP.
  10. Remove 1st timing chain crankshaft sprocket.