Lincoln Nautilus: Engine System - General Information / Piston Diameter. General Procedures
Check
NOTE:
Refer to the appropriate Section 303-01 for the specification.
-
Measure the piston diameter 90 degrees from the piston
pin and down from the top of the piston to the point indicated.
Oil Pressure Test 2.7L EcoBoost & 3.3L Duratec & 5.0L Ti-VCT
NOTE:
It is necessary to disconnect the battery to avoid
setting any DTCs that could cause the PCM to command the oil pressure to
other than what should be observed from a correctly operating system
during the oil pressure test...
Inspection
NOTE:
Do not use a caustic cleaning solution or a wire brush to clean the pistons or damage can occur.
Clean and inspect the (1) ring lands, (2) pin bosses,
(3) skirts and the (4) tops of the pistons...
Other information:
Electric Parking Brake – Warning Lamps
Brake System
It illuminates red when you apply
the parking brake and your vehicle
is on. If the lamp flashes when the
parking brake has been released,
this indicates the parking brake
system requires service...
System Operation
System Diagram - Networked Illumination
Item
Description
1
BCM
2
China only
3
Headlamp Switch
4
Light Sensor
5
FDIM
6
IPC
7
FCIM
8
APIM
9
GWM
10
GSM
11
RACM
12
DDM
13
DRDM
14
LHF Door Lock Switch
15
LHF Window Control ..