Lincoln Navigator: Engine Ignition - 3.5L EcoBoost (272kW/370PS) / Specifications
General Specifications
| Item | Specification |
|---|---|
| Spark plug | 12405 |
| Spark plug gap | 0.030 in ( .75 mm) |
Engine Ignition - Component Location. Description and Operation
3.5L EcoBoost
Item
Description
1
Ignition coil-on-plug(s)
2
Spark plug(s)
..
Other information:
Lincoln Navigator 2018-2025 Workshop Manual: Intake Manifold Vacuum Test. General Procedures
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. Subtract 4.0193 kPa (1 in-Hg) from the specified reading for every..
Lincoln Navigator 2018-2025 Workshop Manual: External Controls - Component Location. Description and Operation
Item Description 1 GSM Item Description 1 Downshift paddle switch 2 Upshift paddle switch ..
Categories
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- 4th Gen Lincoln Navigator Service Manual (2018 - 2025)
- Power Running Board (PRB). Diagnosis and Testing
- Body Control Module (BCM). Removal and Installation
- Liftgate Trim Panel. Removal and Installation
- Rear Suspension Height Sensor. Removal and Installation
- Remote Function Actuator (RFA) Module. Removal and Installation
Rear Drive Axle and Differential. Diagnosis and Testing
Symptom Chart(s)
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Symptom Chart - Differential
Symptom Chart - Differential
Condition Actions Axle overheating GO to Pinpoint Test A Broken gear teeth on the ring gear or pinion GO to Pi