Lincoln Nautilus Manuals

Lincoln Nautilus: Engine System - General Information / Valve Train Analysis - Gasoline. General Procedures

Lincoln Nautilus 2018-2022 Service Manual / Powertrain / Engine / Engine System - General Information / Valve Train Analysis - Gasoline. General Procedures

Valve Train Analysis - Engine Off, Valve Cover Removed

NOTE: The following component inspections are used to diagnose valve train concerns.

  1. Check for damaged or severely worn parts and correct assembly.

Valve Train Analysis - Camshaft Lobe Lift

  1. Remove the spark plugs.
    For additional information, refer to: Spark Plugs (303-07A) .
    For additional information, refer to: Spark Plugs (303-07B) .
    For additional information, refer to: Spark Plugs (303-07C) .
    For additional information, refer to: Spark Plugs (303-07D) .
    For additional information, refer to: Spark Plugs (303-07E) .
  1. Install the Dial Indicator Gauge with Holding Fixture so the rounded tip of the dial indicator is on top of the camshaft lobe and on the same plane as the valve tappet.
  1. Rotate the crankshaft using a breaker bar and socket attached to the crankshaft pulley retainer bolt. Rotate the crankshaft until the base circle of the camshaft lobe is reached.
  1. Zero the dial indicator. Continue to rotate the crankshaft until the high-lift point of the camshaft lobe is in the fully raised position (highest indicator reading).
  1. To check the accuracy of the original dial indicator reading, continue to rotate crankshaft until the base circle is reached. The indicator reading should be zero. If zero reading is not obtained, repeat Steps 2 through 5.
  1. If the lift on any lobe is below specified service limits, install a new camshaft and camshaft roller followers or valve tappets.
  1. Install the spark plugs.
    For additional information, refer to: Spark Plugs (303-07A) .
    For additional information, refer to: Spark Plugs (303-07B) .
    For additional information, refer to: Spark Plugs (303-07C) .
    For additional information, refer to: Spark Plugs (303-07D) .
    For additional information, refer to: Spark Plugs (303-07E) .

    Valve Stem Diameter. General Procedures

    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...

    Electrical

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    Lincoln Nautilus 2018-2022 Owners Manual: Changing the Vehicle Wi-Fi Hotspot Name or Password


    Tap the vehicle drawer on the top left of the screen. Press Settings. Press Vehicle Hotspot. Press Settings under the Vehicle Hotspot menu. Press Edit. Press Change Network Name. Enter your required network name. Press the enter key to save the network name. Press Change Password. Enter your required password. Press the enter key to save the password. Changing the Wi-Fi Hotspot ..

    Lincoln Nautilus 2018-2022 Owners Manual: Creating a Vehicle Wi-Fi Hotspot


    You can create a Wi-Fi hotspot in your vehicle and allow devices to connect to it for access to the Internet. Tap the vehicle drawer on the top left of the screen. Press Settings. Press Vehicle Hotspot.Note: The vehicle hotspot default setting is on. Press Settings under the Vehicle Hotspot menu. Press Edit. Switch the Wi-Fi Visibility option on or off.Note: The Wi-Fi visibility defaul..

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    Opening and Closing the Hood

    Opening the Hood

    Lincoln Nautilus. Opening and Closing the Hood

    Inside the vehicle, pull the hood release handle located under the left-hand side of the instrument panel.

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