1. For greater reliability, the central main bearing cap on the XR5S engine is additionally fastened with two side bolts.
2. When removing the crankshaft, first remove the side bolts and only then remove the central main cover.
3. When installing the crankshaft, first tighten the 10 main cap bolts to the correct torque and then tighten the center cap side bolts (until the moment indicated for them).