Altima L4-2.5L (QR25DE) Hybrid (2007)
Connecting Rod: Specifications
Tightening Torques & Sequences
Rod Bearing Cap
Tighten the connecting rod bolt as follows:
Apply engine oil to the threads and seats of the connecting rod bolts.
CAUTION: Check tightening angle. Do not make judgment by visual inspection.
Tool number: KV10112100 (BT-8653-A)
Step 1 ................................................................................................................................................................................... 27.4 Nm (2.8 kg-m, 20 ft-lb)
Step 2 ....................................................................................................................................................................................................................... 0 Nm
Step 3 ................................................................................................................................................................................... 19.6 Nm (2.0 kg-m, 14 lb-ft)
Step 4 ....................................................................................................................................................................................................... Rotate bolts 90°
Check the connecting rod side clearance.
After tightening the bolts, make sure that the crankshaft rotates smoothly.
OUTER DIAMETER OF CONNECTING ROD BOLT
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Measure outer diameter (d) at position as shown.
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When "d" exceeds the limit (when it becomes thinner), replace the bolt with a new one.
Limit ................................................................................................................................................................................ 7.75 mm (0.3051 in) or less