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.
Ford Focus Seat Cushion Heater Mat
Removal
NOTICE: Do not reinstall any heater mat after removal. The adhesive will not
adhere correctly to the foam pad, causing it to bunch up or shift out of place.
A new heater mat must be installed. Failure to follow these instructions can result
in seat component damage and system failure ...