Thank you for choosing Ford. We recommend that you take some time to get to know your vehicle by reading this handbook. The more that you know about it, the greater the safety and pleasure you will get from driving it.
WARNING:
Always drive with due care and attention when using and operating the controls and features on your vehicle.
Note: This handbook describes product features and options available throughout the range, sometimes even before they are generally available. It may describe options not fitted to your vehicle.
Note: Always use and operate your vehicle in line with all applicable laws and regulations.
Note: Pass on this handbook when selling your vehicle. It is an integral part of the vehicle.
Ford Focus Valve Seat Inspection
Valve and Seat Refacing Measurements
NOTE: Refer to the appropriate Section 303-01 for the specification.
NOTE: After grinding valves or valve seats, check valve clearance.
Check the valve head and seat.
Check valve angles.
Check margin width.
Be sure margin widt ...