Ford Ecosport: Engine System - General Information / General Procedures - Valve Guide Inner Diameter
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
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NOTE:
Valve guides tend to wear in an hourglass pattern.
The ball gauge can be inserted into the combustion chamber side of the
valve guide, if necessary.
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Use a ball gauge to determine the inside diameter of
the valve guides in 2 directions at the top, middle and bottom of the
valve guide.
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Measure the ball gauge with a micrometer.
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If the valve guide is not within specifications, install a new cylinder head assembly.
Inspection
NOTE:
Dropped spark plugs should always be discarded.
Unfired
An unfired spark plug should appear very clean
with a pure nickel finish to the threads and ground strap...
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
Measure the diameter of each intake and exhaust valve
stem at the points shown...
Other information:
Special Tool(s) /
General Equipment
206-005Retractor, Brake Caliper Piston
Materials
Name
Specification
Motorcraft® DOT 4 LV High Performance Motor Vehicle Brake FluidPM-20
WSS-M6C65-A2
Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C
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Removal
NOTE:
Removal steps in this procedure may contain installa..
Item
Description
1
Steering wheel
2
Steering column height and length lever adjustment
3
PSCM
4
EPAS motor
5
Steering column shaft
6
Tie-rod
7
Steering gear
8
Universal joint
Comments:Part of steering column shaft assembly
9
Steering co..