Ford Focus Service Manual: Cylinder Bore Out-of-Round

Ford Focus Service Manual / Powertrain / Engine / Engine Block / Cylinder Block / Cylinder Bore Out-of-Round

NOTE:

Refer to the appropriate Section 303-01 for the specification.

Measure the cylinder bore in 2 directions. The difference is the out-of-round.

Cylinder Bore Cleaning

Material Item Specification Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada) XO-5W20-QSP (US); CXO- ...

Cylinder Bore Taper

NOTE: Refer to the appropriate Section 303-01 for the specification. Measure the cylinder bore at the top, middle and bottom of piston ring travel in 2 directions as indicated. Verify the cyl ...

More about Ford Focus:

Ford Focus Body Repairs - Description and Operation
WARNING: Collision damage repair must conform to the instructions contained in this workshop manual. Replacement components must be new, genuine Ford Motor Company parts. Recycled, salvaged, aftermarket or reconditioned parts (including body parts, wheels or safety restraint components) are ...