Lincoln Aviator: Maintenance / Engine Coolant Check

WARNING: Do not remove the coolant reservoir cap when the engine is on or the cooling system is hot. Wait 10 minutes for the cooling system to cool down. Cover the coolant reservoir cap with a thick cloth to prevent the possibility of scalding and slowly remove the cap. Failure to follow this instruction could result in personal injury.

WARNING: Do not put coolant in the windshield washer reservoir. If sprayed on the windshield, coolant could make it difficult to see through the windshield.

WARNING: To reduce the risk of personal injury, make sure the engine is cool before unscrewing the coolant pressure relief cap. The cooling system is under pressure. Steam and hot liquid can come out forcefully when you loosen the cap slightly.

WARNING: Do not add coolant further than the MAX mark.

When the engine is cold, check the concentration and level of the coolant at the intervals listed in the scheduled maintenance information.

Note: Make sure that the coolant level is between the MIN and MAX marks on the coolant reservoir.

Note: Coolant expands when it is hot. The level may extend beyond the MAX mark.

Maintain coolant concentration within 48% to 50%, which equates to a freeze point between -29°F (-34°C) and -35°F (-37°C). Coolant concentration should be checked using a refractometer. We do not recommend the use of hydrometers or coolant test strips for measuring coolant concentration.

Changing the Engine Air Filter

WARNING: To reduce the risk of vehicle damage and personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running...

Adding Coolant

WARNING: Do not add engine coolant when the engine is on or the cooling system is hot. Failure to follow this instruction could result in personal injury...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Parking Aid - System Operation and Component Description


System Operation Parking Aid - Audible System Diagram - Without 360 Degree View Camera Item Description 1 PAM 2 LHR outer sensor 3 LHF outer sensor 4 LHF inner sensor 5 RHF inner sensor 6 RHR outer sensor 7 RHF outer sensor 8 RHR inner sensor 9 LHR inner sensor 10 Parking aid disable switch 11 PCM 12 ABS module 13 GWM 14 TRM 15 BCM 16 ACM 17 IPC 18 APIM 19 DSP 20 Rear door speakers 21 Front door speakers 22 with 14 or 28 speaker system System Diagram - With 360 Degree View Camera Item Description 1 PCM 2 IPMB 3 LHR outer sensor 4 ABS module 5 GWM 6 TRM 7 BCM 8 ACM 9 IPC 10 APIM 11 DSP 12 Rear door speakers 13 Front door speakers 14 LHF outer sensor 15 LHF inner sensor 16 RHF inner sensor 17 RHR outer sensor 18 RHF outer sensor 19 RHR inner sensor 20 LHR inner sensor 21 Right front active sensor 22 Left front active sensor 23 Right rear active sensor 24 Left rear active sensor 25 Parking aid disable switch 26 PAM 27 with 14 or 28 speaker system Network Message Chart   PAM Network Input Messages Broadcast Message Originating Module Message Purpose Gear position   PCM Enables or disables the front or rear parking aid depending on the gear lever position...

Lincoln Aviator 2020-2026 Service Manual: Removal and Installation - Transmission Fluid Auxiliary Pump


Removal NOTE: It is not necessary to remove the transmission fluid filter to remove the transmission fluid auxiliary pump. Remove the transmission fluid pan and gasket. Refer to: Transmission Fluid Pan, Gasket and Filter (307-01A Automatic Transmission - 10-Speed Automatic Transmission – 10R60, Removal and Installation)...

Categories

Activating Intelligent Access

The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.

At a Door

Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.

Lincoln Aviator. Activating Intelligent Access

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