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FLYWHEEL EM-179 < UNIT DISASSEMBLY AND ASSEMBLY > [MR20DD] C D E F G H I J K L M A EM N P O • Secure flywheel with a stopper plate [SST: KV11105210] (A), and tighten mounting bolts. • Using TORX socket (size E20), tighten mounting bolts. CAUTION: Never damage or scratch and contact surface for clutch disc of flywheel. Inspection INFOID:0000000010715495 FLYWHEEL DEFLECTION • Measure the deflection of flywheel contact surface to torque with a dial indicator (A). • Measure the deflection at 210 mm (8.27 in) diameter. • If measured value is out of the standard, replace flywheel. with sandpaper. MOVEMENT AMOUNT OF FLYWHEEL CAUTION: Never disassemble double mass flywheel. Movement Amount of Thrust (Fore-and-Aft) Direction • Measure the movement amount of thrust (fore-and-aft) direction when 100 N (10.2 kg, 22 lb) force is added at the portion of 125 mm (4.92 in) radius from the center of flywheel. • If measured value is out of the standard, replace flywheel. Movement Amount in Radial (Rotation) Direction Check the movement amount of radial (rotation) direction with the following procedure: 1. Install clutch cover mounting bolt to clutch cover mounting hole, and place a torque wrench (A) on the extended line of the center line. • Tighten bolt at a force of 9.8 N·m (1.0 kg-m, 87 in-lb) to keep it from loosening. 2. Put a mating mark on circumferences of the two flywheel 3. Apply a force of [9.8 N·m (1.0 kg-m, 87 in-lb)] in each direc- tion, and mark the movement amount on the mass on the tran- 4. Measure the dimensions of movement amounts and on circumference of the flywheel on the tran- saxle side. JSBIA1438ZZ Limit : 0.45 mm (0.0177 in) or less. JSBIA1439ZZ Standard : 1.8 mm (0.071 in) or less Limit : 33.2 mm (1.307 in) or less. JPBIA6915ZZ |