Ford Taurus A/C Compressor Clutch Assembly Guide (2009-2019)
Is your 2009-2019 Ford Taurus A/C blowing warm air or making noise? Your A/C compressor clutch might be the problem.
- Check for simple fixes first, like the A/C clutch fuse (#70 on many 2013+ models) and the associated relay before assuming the clutch has failed.
- A grinding or seized clutch bearing can destroy the serpentine belt, disabling the car. Address these noises immediately.
- Replacing the entire compressor assembly is often a better long-term repair than replacing just the clutch, as it addresses potential internal wear.
- Some 2013-2019 models may have A/C issues related to a specific type of compressor, as noted in Ford's TSB 19-2051.
Is Your Ford Taurus A/C Not Working?
If the air conditioning in your 2009-2019 Ford Taurus is blowing warm, the A/C compressor clutch could be the culprit. This part is responsible for engaging the compressor, and when it fails, the whole system stops cooling. Before assuming the worst, there are a few things you can check yourself.
Common Symptoms of a Failing A/C Clutch
- No Cold Air: The most obvious sign is when the A/C system blows air that isn't cold. If the clutch doesn't engage the compressor, the refrigerant won't circulate.
- Grinding or Squealing Noises: Loud grinding or squealing sounds from the engine bay when you turn the A/C on can point to a bad bearing in the clutch pulley. If the noise is constant, the pulley bearing may be failing.
- Clutch Doesn't Engage: With the engine running, have a helper turn the A/C on and off. Look at the very front of the A/C compressor. The outer plate (the clutch hub) should click and start spinning with the pulley when the A/C is on. If it doesn't move, there's a problem. 🎬 Watch: How to quickly test your A/C clutch at home.
- Blown Fuses: A failing or shorted clutch coil can repeatedly blow the A/C clutch fuse. For 2013-2019 models, this is often fuse #70 (a 15A fuse) in the under-hood fuse box.
Pro Tip: Check Fuses and Relays First
Before buying any parts, check the A/C clutch fuse and relay. On many 2013-2019 Taurus models, the fuse is position #70 and the relay is in the bottom right corner of the under-hood fuse box. A simple blown fuse is a much cheaper fix than a new clutch assembly.
Choosing the Right Replacement Part
When it comes to the A/C clutch, you have two main choices: replace just the clutch assembly or replace the entire A/C compressor, which comes with a new clutch already installed.
- OEM (Motorcraft): Motorcraft is Ford's original equipment brand. You will typically buy a complete compressor assembly. This is the highest quality and most expensive option, but ensures a perfect fit and reliable performance.
- Aftermarket: Brands like GPD, Four Seasons, and UAC offer both complete compressor assemblies and individual clutch kits. An aftermarket clutch kit is the cheapest route, but if the compressor itself is old or worn, you may face another failure soon. An aftermarket compressor assembly is a good middle ground, offering a new compressor and clutch for less than the OEM price.
Clutch Kit vs. Full Compressor Assembly
While replacing only the clutch is cheaper, it's often recommended to replace the entire compressor assembly. If the clutch failed due to a seizing compressor, a new clutch will fail again quickly. If the compressor has high mileage, replacing the whole unit addresses both the clutch and any potential internal compressor wear, saving you from doing the job twice.
Known Issues for 2009-2019 Ford Taurus
While there are no specific recalls for the A/C compressor clutch on these models, Ford has issued Technical Service Bulletins (TSBs) for related issues. TSB 19-2051 (superceding SSM 47850) notes that some 2013-2019 models may have poor A/C performance and log a P06A0 diagnostic trouble code due to an issue with the EVDC compressor. TSB 12-10-3 applies to some 2011-2012 models where a faulty cooling fan can cause poor A/C performance when the car is stopped or moving slowly.
Frequently Asked Questions
Can I replace just the A/C clutch myself?
Yes, it is possible for a skilled DIYer. Some mechanics are able to unbolt the compressor and tilt it to gain access to the clutch without disconnecting the refrigerant lines, saving time and money. 🎬 See this easy Taurus clutch replacement without opening A/C lines. This requires removing the serpentine belt and using snap-ring pliers and possibly a special puller tool.
Why did my A/C clutch fail?
Failures can happen for several reasons. The most common are a worn-out pulley bearing, an electrical failure in the electromagnetic coil, or an incorrect air gap between the clutch plate and the pulley. Sometimes, an impending failure of the compressor itself can put extra stress on the clutch, causing it to fail first.
What is an 'air gap' and why does it matter?
The air gap is the tiny space between the clutch hub and the pulley when the A/C is off. If this gap is too large, the electromagnet won't be strong enough to pull the clutch in to engage it. If it's too small, the clutch might drag or stay partially engaged. The gap is set using small washers or shims during installation.
🎬 Watch: A step-by-step guide to replacing your A/C compressor clutch.Is it safe to drive with a bad A/C clutch?
If the only symptom is no A/C, it is generally safe to drive. However, if the pulley bearing has failed and is making loud grinding noises or has seized, it can destroy the serpentine belt. A broken serpentine belt will cause your car to lose power steering and the ability to charge the battery, and it will quickly overheat, leaving you stranded.
Helpful Videos
![A/C Compressor or Clutch Failure - How To Tell [Part 1]](https://img.youtube.com/vi/LH5A0QPC31k/mqdefault.jpg)
Technical Specifications
OEM Part Numbers: FB5Z-19D786-A DA8Z-19703-C
Compatibility: Ford Taurus (2009-2019). Components: Includes pulley with bearing, electromagnetic coil, and clutch hub/plate. The clutch is part of the A/C compressor, which is driven by the engine's serpentine belt.
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.
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