Lincoln Aviator 2020-2026 Service Manual / Chassis / Driveline / Driveshaft / Specifications

Lincoln Aviator: Driveshaft / Specifications

Lubricants, Fluids, Sealers and Adhesives

NOTICE: Do not over-lubricate the driveshaft components. Using excessive grease may damage the driveshaft components.

NOTE: Wipe off any excess grease.

Item	Description	Specification
Rear driveshaft: Front tube plunging splines	Material: Motorcraft® Premium Long-Life Grease / XG-1-E1 (ESA-M1C75-B)	ESA-M1C75-B
Rear driveshaft: Alignment bushing	Material: Motorcraft® Premium Long-Life Grease / XG-1-E1 (ESA-M1C75-B)	ESA-M1C75-B
Rear driveshaft: Rear CV-joint splines	Material: Motorcraft® Premium Long-Life Grease / XG-1-E1 (ESA-M1C75-B)	ESA-M1C75-B
Front driveshaft: Front axle end plug-on yoke splines	Material: Slip Yoke Grease / 5L3Z-19A506-A	-
Front driveshaft: Transfer case output shaft splines	Material: Motorcraft® High Temperature 4x4 Front Axle and Wheel Bearing Grease / XG-11 (WSS-M1C267-A1)	WSS-M1C267-A1

Front Driveshaft

Item	3.0L EcoBoost 10R60	3.0L PHEV 10R80MHT
Front driveshaft runout	0.6 mm (0.024 in) max	0.6 mm (0.024 in) max
Front driveshaft to front axle U-joint angle	Non-adjustable	Non-adjustable
Front driveshaft to transfer case U-joint angle	Non-adjustable	Non-adjustable

Rear Driveshaft 4x2

Item	Specification
Rear driveshaft runout	0.6 mm (0.024 in) max
Transmission Flange flex coupling pilot stem runout	0.18 mm (0.007 in) max
Rear axle pinion stem runout at circlip groove	0.12 mm (0.005 in) max
Driveshaft to transfer case flex coupling joint angle (transfer case-end driveshaft tube relative to transmission pan)	2.8° ± 0.4°
Driveshaft center bearing joint angle (transfer case-end driveshaft tube relative to RDU-end driveshaft tube)	1.1° ± 0.4°
Driveshaft to RDU CV-joint angle ( RDU-end driveshaft tube relative to rear axle housing locator pad)	0.7° ± 0.5°

Rear Driveshaft 4x4

Item	3.0L EcoBoost 10R60	3.0L PHEV 10R80MHT
Rear driveshaft runout	0.6 mm (0.024 in) max	0.6 mm (0.024 in) max
Transmission Flange flex coupling pilot stem runout	0.18 mm (0.007 in) max	0.18 mm (0.007 in) max
Rear axle pinion stem runout at circlip groove	0.12 mm (0.005 in) max	0.12 mm (0.005 in) max
Driveshaft to transfer case flex coupling joint angle (transfer case-end driveshaft tube relative to transmission pan)	2.9° ±0.4º	2.0° ±0.4º
Driveshaft center bearing joint angle (transfer case-end driveshaft tube relative to RDU-end driveshaft tube)	0.3° ±0.4º	1.4° ±0.5º
Driveshaft to RDU CV-joint angle ( RDU-end driveshaft tube relative to rear axle housing locator pad)	1.1° ±0.5º	0.6° ±0.5º

Driveshaft

Diagnosis and Testing - Driveshaft

Preliminary Inspection Visually inspect the CV joints for obvious signs of mechanical damage. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH...

Other information:

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Air Conditioning (A/C) System Flushing - Vehicles With: R134A Refrigerant

Special Tool(s) / General Equipment Air Conditioning Flush and Purge Service Unit Air Conditioning Adaptor Kit Materials Name Specification Motorcraft® A/C System Flushing SolventYN-23 - Flushing NOTICE: Use the Refrigerant Identification Equipment before recovering any of the vehicle's refrigerant...

Lincoln Aviator 2020-2026 Service Manual: Diagnosis and Testing - Catalyst 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 P0420:00 Catalyst System Efficiency Below Threshold (Bank 1): No Sub Type Information GO to Pinpoint Test HF PCM P0430:00 Catalyst System Efficiency Below Threshold (Bank 2): No Sub Type Information GO to Pinpoint Test HF Global Customer Symptom Code (GCSC) Chart Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...

Remote Control

Passive Key

Lincoln Aviator. Remote Control

The passive key operates the power locks and the remote start system. The passive key must be in your vehicle to use the push button start.

Note: You may not be able to shift out of park (P) unless the passive key is inside your vehicle.