Connecting Rod Thrust Clearance Specification for 4 Runner 2WD 22R-E
Connecting Rod: Service and Repair
Connecting Rod Thrust Clearance
MEASURE CONNECTING ROD THRUST
CLEARANCE
Using a dial gauge, measure the thrust clearance.
Standard clearance: 0.16-0.26mm (0.063 - 0.0102 in.)
Maximum clearance: 0.3mm (0.012 in.)
If clearance is greater than maximum, replace the connecting rod and/or crankshaft.
1. MEASURE CONNECTING ROD OIL CLEARANCE
(a) Using a punch or numbering stamp, mark connecting rods and caps to ensure correct reassembly.
(b) Remove the rod cap nuts.
(c) Using a plastic-faced hammer, tap the rod bolts lightly and lift off the rod cap.
HINT: Keep the bearing inserted in the cap.
(d) Clean the bearing and crankshaft pins.
(e) Inspect each bearing for pitting and radial scratches. If bearing are damaged. replace the bearings.