Lincoln Nautilus: Suspension System - General Information / Ride Height Measurement. General Procedures
Special Tool(s) /
General Equipment
Check
Ride Height Measurement - Front
NOTE:
Make sure that the vehicle is positioned on a flat,
level surface and the tires are inflated to the correct pressure.
Vehicle should have a full tank of fuel.
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-
Ride height = 3-2
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Measure the distance between the flat level
surface and the center of the lower arm forward bolt (measurement 2)
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Measure the distance between the flat level
surface and the center of the ball joint pinch bolt (measurement 3)
Use the General Equipment: Surface Gauge
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With the surface gauge positioned on a flat, level
surface, record the measurement of the surface gauge position
(measurement 2) and (measurement 3).
Use the General Equipment: Surface Gauge
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Subtract measurement 2 from measurement 3 to obtain the front ride height.
Ride Height Measurement - Rear
NOTE:
Make sure that the vehicle is positioned on a flat,
level surface and the tires are inflated to the correct pressure.
Vehicle should have a full tank of fuel.
-
-
Ride height = 3-2
-
Measurement 2
-
Measurement 3
Use the General Equipment: Surface Gauge
-
Measure the distance between the flat level surface
and the center of the rearward lower arm-to-frame bolt (measurement 2).
-
Measure the distance between the flat level surface
and the center of the lower arm-to-knuckle bolt (measurement 3).
-
Subtract measurement 2 from measurement 3 to obtain the rear ride height.
Special Tool(s) /
General Equipment
Wheel Alignment System
Adjustment
NOTICE:
Do not use any tools or equipment to move the wheel and tire
assembly or suspension components while checking for relative movement...
Other information:
Leak detection
Recover the refrigerant. Refer to Air Conditioning (A/C)
System Recovery, Evacuation and Charging procedure in Group 412.
Disconnect the refrigerant lines from the A/C compressor. Refer to the appropriate section in Group 412 for the procedure.
Install the adapters from the A/C Flush Adapter Kit on the ports of the A/C compressor, using the existing r..
Inspection
NOTE:
A coolant leak in the heater hose could follow the
heater core tube to the heater core and appear as a leak in the heater
core.
Inspect for evidence of coolant leakage at the heater hose to heater core attachments.
NOTE:
Spring-type clamps are installed as original
equipment. Installation and overtightening of nonspecified clamps can
cause leakage at ..