Lincoln Nautilus: Engine System - General Information / Cylinder Block Distortion. General Procedures
Special Tool(s) /
General Equipment
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
-
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.
Use a Straightedge and a Feeler Gauge Set to inspect the cylinder block for flatness.
Use the General Equipment: Feeler Gauge
Special Tool(s) /
General Equipment
100-001
(T50T-100-A)
Slide Hammer
Materials
Name
Specification
Motorcraft® Threadlock 262TA-26
WSK-M2G351-A6
Repair
All core plugs
NOTE:
Cylinder block core plug shown, cylinder head core plug similar...
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...
Other information:
Bring the engine to normal operating temperature. Connect
the Vacuum/Pressure Tester to the intake manifold. Run the engine at the
specified idle speed.
The vacuum gauge should read between 51-74 kPa (15-22 in-Hg)
depending upon the engine condition and the altitude at which the test
is conducted...
Doors and Locks Audible Warnings
Door Ajar Audible Warning
Sounds when a door is not fully closed and
your vehicle is moving.
Doors and Locks – Troubleshooting
Doors and Locks – Warning Lamps
Door Ajar Warning Lamp
It illuminates when you switch
the ignition on and remains on if any door or the hood is open...