Mariner 2WD Hybrid Flywheel Service and Repair Procedures
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Discard the dual mass flywheel retaining bolts.
24. NOTE: Axial movement of the secondary mass flywheel is normal and the dual mass flywheel should not be discarded based on this movement.
Using the Dial Indicator Gauge with Holding Fixture, inspect the dual mass flywheel hub bushing for wear and install new as necessary.
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Place a dial indicator gauge at a point on the outer upper surface of the secondary mass.
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Using light hand pressure, press downward at the opposite point on the outer upper surface of the secondary mass and note the deflection on
the dial indicator gauge.
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Repeat this measurement at 120 degree intervals around the dual mass flywheel and note any deflection. If the deflection exceeds 1.5 mm
(0.060 in) at any point, install a new dual mass flywheel.
25. Inspect the rear face of the engine block.
1. Make sure that the 2 engine dowel pins are correctly installed and are not damaged, install new dowel pins as necessary.
2. Inspect the upper and lower engine block rear face plates for damage or warping and install new plates as necessary.
3. Inspect the crankshaft flange for residual thread locking compound or rust, and clean as necessary.
26. Inspect the transaxle mounting face.
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Make sure that the 2 dowel pin holes are not elongated or damaged.
27. Inspect the dual mass flywheel crankshaft mounting flange for residual thread locking compound or rust and clean as necessary.
28. NOTE: Install new dual mass flywheel retaining bolts.
Loosely install the dual mass flywheel.
29. Install the Flywheel Holding Tool.
