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Engine Coolant Thermostat Guide for the 2012-2016 Lincoln Aviator

Information regarding the engine coolant thermostat for this specific vehicle model and year range.

2 minutes to read 2012-2016 Lincoln Aviator
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🚫 Do not drive — This vehicle model and year combination does not exist.
Key Takeaways
  • The Lincoln Aviator was not manufactured between the years 2012 and 2016.
  • The first generation of the Aviator was from 2003-2005, and the second generation began in 2020.
  • No engine coolant thermostats exist for a 2012-2016 Lincoln Aviator.
  • Owners of Lincoln SUVs from that period should confirm if they have a Navigator, MKX, or MKT.
The engine coolant thermostat is a critical valve that controls the flow of coolant between the engine and the radiator. When the engine is cold, the thermostat remains closed to help the engine warm up to its optimal operating temperature quickly. Once the engine reaches that temperature (typically between 180-220°F), the thermostat opens. This allows hot coolant to flow to the radiator to be cooled, and cooler fluid to circulate back into the engine, maintaining a stable temperature and preventing overheating.

Important Vehicle Information

The Lincoln Aviator was not produced during the model years 2012, 2013, 2014, 2015, or 2016. The first generation of the Lincoln Aviator was manufactured from 2003 to 2005. After a long hiatus, the second generation was introduced for the 2020 model year. Therefore, no new aftermarket or OEM (Original Equipment Manufacturer) engine coolant thermostats are made for a "2012-2016 Lincoln Aviator" as this vehicle does not exist.

If you own a Lincoln SUV from this period, you may have a different model, such as the Lincoln Navigator, MKX, or MKT. Please verify your vehicle's model and year before searching for parts.

Thermostat Information for Actual Lincoln Aviator Generations

First Generation (2003-2005): These models use a thermostat designed for the 4.6L V8 engine. Parts are available from both OEM and aftermarket suppliers.

Second Generation (2020-Present): These modern Aviators use a more complex, often electronically controlled, thermostat integrated with the 3.0L twin-turbocharged V6 engine's cooling system.


Frequently Asked Questions (FAQ)

Why can't I find a thermostat for my 2014 Lincoln Aviator?

You cannot find parts for a 2014 Lincoln Aviator because Lincoln did not manufacture an Aviator model in that year. The nameplate was on a break between 2006 and 2019. You may have a different Lincoln model.

What were the actual production years for the Lincoln Aviator?

The Lincoln Aviator was produced in two generations: the first from 2003 to 2005 and the second from 2020 to the present day.

I have a 2012 Lincoln SUV. What model could it be?

In 2012, Lincoln's SUV lineup included the Navigator, MKX, and MKT. It is likely you own one of these models. You can find thermostat parts for the 2012 Lincoln Navigator.

Are parts for the first-generation (2003-2005) Aviator still available?

Yes, parts for the 2003-2005 Lincoln Aviator, including the engine coolant thermostat, are still available from various manufacturers.

Technical Specifications

Not applicable as the 2012-2016 Lincoln Aviator was never produced.

Wrenchy
Article researched & written by
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.

Year Coverage
This article covers the Engine Coolant Thermostat for:
  • Lincoln Aviator: 20122013201420152016
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