Lincoln Aviator: Engine System - General Information / General Procedures - Piston Diameter

General Procedures - Exhaust Manifold Cleaning and Inspection

Special Tool(s) / General Equipment Feeler Gauge Cleaning Clean the exhaust manifold using a suitable solvent. Use a plastic scraping tool to clean the gasket sealing surfaces...

General Procedures - Piston Inspection

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:

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - High-Pressure Fuel System

Diagnostic Trouble Code (DTC) Chart 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).   Diagnostic Trouble Code Chart Module   DTC Description Action   PCM P0001:00 Fuel Volume Regulator Control Circuit/Open: No Sub Type Information   GO to Pinpoint Test HP   PCM P0003:00 Fuel Volume Regulator Control Circuit Low: No Sub Type Information   GO to Pinpoint Test HP   PCM P0004:00 Fuel Volume Regulator Control Circuit High: No Sub Type Information   GO to Pinpoint Test HP   PCM P0087:00 Fuel Rail/System Pressure - Too Low (Bank 1): No Sub Type Information   GO to Pinpoint Test HP   PCM P0088:00 Fuel Rail/System Pressure - Too High (Bank 1): No Sub Type Information   GO to Pinpoint Test HP   PCM P00C6:00 Fuel Rail Pressure Too Low - Engine Cranking (Bank 1): No Sub Type Information   GO to Pinpoint Test HP   PCM P053F:00 Cold Start Fuel Pressure Performance Bank 1: No Sub Type Information   GO to Pinpoint Test HP Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - D Clutch

Overview Item Description 1   SSD 2 D clutch control valve 3 Clutch gain control valve 4 D clutch apply circuit 5 D clutch piston 6 D clutch assembly 7 Planetary carrier No...