Ford Explorer: Engine System - General Information / General Procedures - Cylinder Head Distortion
Special Tool(s) /
General Equipment
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
-
NOTE:
Make sure all cylinder head surfaces are clear of
any gasket material, silicone sealant, oil and coolant. The cylinder
head surface must be clean and dry before running a flatness check.
NOTE:
Use a Straightedge that is calibrated by the
manufacturer to be flat within 0.005 mm (0.0002 in) per running foot of
length, such as Snap-On® GA438A or equivalent. For example, if the
Straightedge is 61 cm (24 in) long, the machined edge must be flat
within 0.010 mm (0.0004 in) from end to end.
Using a Straightedge and a Feeler Gauge Set, inspect the cylinder head for flatness in the sequence shown.
Use the General Equipment: Feeler Gauge
Check
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...
Special Tool(s) /
General Equipment
Feeler Gauge
Cleaning
Clean the exhaust manifold using a suitable solvent. Use
a plastic scraping tool to clean the gasket sealing surfaces...
Other information:
The steering column sets a stopping position just short of the end of the column
position to prevent damage to the steering column. A new stopping position sets
if the steering column encounters an object when tilting or telescoping.
To reset the steering column to its normal stopping position:
Confirm there is nothing obstructing the motion of the steering column...
Symptom Chart
Torque Converter Clutch (TCC)
For torque converter operation, REFER to: Torque Converter (307-01A Automatic Transmission - 10-Speed Automatic Transmission – 10R60, Description and Operation).
Torque Converter Clutch (TCC)
Condition
Possible Sources
Action
TCC does not apply
TCC solenoid mechanically stuck OFF..
Categories
When these locks are set, you cannot open the rear doors from the inside.
A child safety lock is on the rear edge of each rear door. You must set the child
safety lock separately on each door.
Left-Hand Side
read more