Dual-mass flywheel installation note (SKYACTIV-G 2.5)
WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the crankshaft thread holes.
- Install the dual-mass flywheel to the crankshaft.
- Lock the dual-mass flywheel against rotation using the SST (49 E011 1A0).
- Temporarily tighten the new lock bolts.
- Tighten the lock bolts completely in the order shown in the figure in the following 3 steps.
Tightening torque
Step 1: 46-54 N.m {4.7-5.5 kgf.m, 34-39 ft.lbf}
Step 2: 76-84 N.m {7.8-8.5 kgf.m, 57-61 ft.lbf}
Step 3: 152-160 N.m {15.5-16.3 kgf.m, 113-118 ft.lbf}