Lincoln Navigator: Evaporative Emissions - 3.5L EcoBoost (272kW/370PS) / Evaporative Emissions - Overview. Description and Operation

Lincoln Navigator 2018-2025 Workshop Manual / Engine / Evaporative Emissions - 3.5L EcoBoost (272kW/370PS) / Evaporative Emissions - Overview. Description and Operation

Overview

The EVAP system prevents hydrocarbon emissions from entering the atmosphere by storing fuel vapors and routing the vapors to the engine to be consumed during normal engine operation.

The EVAP system consists of:

EVAP canister
EVAP canister purge valve
EVAP canister vent solenoid
Fuel Tank Pressure (FTP) sensor and tube
Easy Fuel (capless) fuel tank filler pipe

Evaporative Emissions - 3.5L EcoBoost (272kW/370PS)

Evaporative Emissions - System Operation and Component Description. Description and Operation

System Operation System Diagram Item Description 1 LH Valve cover 2 Air Cleaner outlet pipe 3 EVAP canister purge valve 4 Upper intake manifold 5 PCV 6 RH valve cover 7 EVAP canister 8 Vapor blocking valve 9 Fuel Tank Pressure (F..

Other information:

Lincoln Navigator 2018-2025 Workshop Manual: Hands-Free Liftgate Actuation Module. Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Remove the rear bumper cover. Refer to: Rear Bumper Cover (501-19 Bumpers, Removal and Installation). Remove the push pins, release the locating tab and remove the liftgate module cover. Disconnect the hands-free liftgate ..

Lincoln Navigator 2018-2025 Workshop Manual: Rear Wheel Speed Sensor. Removal and Installation

Materials Name Specification Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C - Removal NOTE: Removal steps in this procedure may contain installation details. Remove the brake disc shield. Refer to: Brake Disc Shield (206-04 Rear Disc Brake, Removal and Installation). Disconnect the wheel speed ..

Rear Stabilizer Bar Link. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

With the vehicle in NEUTRAL, position it on a hoist.
Refer to: Jacking and Lifting (100-02 Jacking and Lifting, Description and Operation).

NOTE: Use the hex-holding feature to prevent the stud from turning while removing the nut.

Remove and discard the 2 rear stabilizer bar link nuts and remove the rear stabilizer bar link.
Torque: 46 lb.ft (63 Nm)