A/C Receiver Drier Guide for the 2007-2017 Jeep Patriot
Is your Patriot's A/C blowing warm? The problem might be a small but critical part you've never heard of.
- The A/C receiver drier must be replaced any time the A/C system is opened for service, such as a compressor or condenser replacement.
- Replacement requires special tools to evacuate and recharge the refrigerant; this is not a DIY job for beginners.
- There are at least two different drier designs for the 2007-2017 Patriot; verify the correct part for your specific year before purchase.
- Symptoms of failure include poor cooling, a moldy smell from the vents, and frost on A/C lines.
Is Your Patriot's A/C Not Keeping You Cool?
When the air conditioning in your 2007-2017 Jeep Patriot stops blowing cold, many people assume the worst, like a failed compressor. But often, the issue can be related to a smaller, less expensive component. One of the most overlooked parts is the A/C receiver drier. This part is a critical filter for your A/C system, and it's also a common wear-and-tear item that must be replaced any time the system is opened for repair.
Symptoms of a Failing A/C Receiver Drier
A bad receiver drier can cause a few distinct problems. Look out for these signs:
- Poor Cooling: The most common symptom is weak or inconsistent cooling from your vents. 🎬 Watch: Troubleshooting a Jeep A/C that blows hot air A clogged drier restricts refrigerant flow, so your A/C can't cool the air effectively.
- Moldy Smell: A musty or moldy odor coming from the vents when you turn on the A/C can mean the drier's desiccant (the moisture-absorbing material) is saturated, allowing mold to grow in the damp environment.
- Frost on A/C Parts: Visible frost or ice forming on the drier itself or the A/C lines can indicate a severe clog. This clog causes a rapid pressure drop that leads to freezing temperatures.
- Rattling Noises: If the desiccant bag inside the drier breaks apart, you might hear rattling sounds as the debris circulates or moves around inside the canister.
Professional Service Required
Replacing any A/C component, including the receiver drier, is not a typical DIY job. The system is highly pressurized and contains refrigerant that is hazardous and regulated. Federal law requires that the refrigerant be recovered with professional equipment before the system is opened. Always have A/C work performed by a certified mechanic.
Choosing the Right Aftermarket Receiver Drier
For the Jeep Patriot, you have several good aftermarket options. Since the drier is a maintenance part that should always be replaced during major A/C repairs, choosing a quality brand is important for the longevity of the entire system.
There is no significant difference in OEM vs. aftermarket quality for this specific part, as long as you choose a reputable brand. The key is proper installation and system service.
Brand Tiers for Your Jeep Patriot
- Tier 1 (OEM Quality): Denso is a top choice. They are a major OEM supplier for many car brands, and their parts are known for high quality and reliability. If you want peace of mind and OEM-level performance, Denso is a safe bet. Crown Automotive is another strong option, as they specialize specifically in Jeep parts and are well-regarded in the Jeep community.
- Tier 2 (Reputable Aftermarket): Four Seasons and Global Parts (GPD) are large, well-known aftermarket manufacturers. They offer a good balance of quality and value. These are solid choices for a standard repair, and Four Seasons is one of the largest A/C parts suppliers in the world.
Pro Tip: There are two different drier designs for the 2007-2017 Patriot generation. One is for 2007-2009 models, and another is a pad-mount style for 2010-2017 models that attaches to the condenser. 🎬 See how to replace the condenser and drier assembly Always verify the correct part for your specific model year before ordering.
Cost to Replace a Jeep Patriot A/C Receiver Drier
| Part Type | Estimated Cost |
|---|---|
| New OEM (Mopar) | $130 - $195 |
| New Aftermarket | $19 - $81 |
| Shop Labor (Part of A/C Service) | $85 - $125 |
| Total Professional Replacement | $406 - $446 (Average) |
Cost estimates are for the part and associated labor for a complete A/C service, which is required. Prices can vary by location and shop.
Frequently Asked Questions
Do I have to replace the receiver drier when I replace my A/C compressor? 🎬 Watch: Step-by-step guide for replacing the A/C compressor
Yes, absolutely. Most compressor warranties require it. When a compressor fails, it often sends metal debris through the system, which gets trapped by the drier. Not replacing the drier will cause this debris to circulate and destroy your new compressor, leading to another expensive repair.
Are there any recalls for the Jeep Patriot A/C system?
No, there are no specific recalls or common Technical Service Bulletins (TSBs) from Jeep for the A/C receiver drier on the 2007-2017 Patriot. Most A/C issues on this vehicle are related to normal wear and tear.
Can I just recharge my A/C system if it's not cooling?
You can, but it's usually a temporary fix. If your system is low on refrigerant, it means there is a leak. While a failing drier doesn't typically cause a large leak itself, the underlying issue (like a bad seal) must be fixed. Simply adding refrigerant doesn't fix the moisture or debris problem a new drier would solve.
What is desiccant and why is it important?
Desiccant is a material that absorbs and holds moisture, like the silica gel packets you find in new shoes or electronics. In your A/C system, the desiccant inside the receiver drier pulls water out of the refrigerant. This prevents corrosion and freeze-ups within the A/C system. Once the desiccant is saturated, the drier must be replaced.
Helpful Videos
Technical Specifications
OEM Part Numbers: 68003495AA 68078976AA 68003970AA
For 2010-2017 models, the drier is typically a pad-mount style that attaches directly to the A/C condenser. Earlier models (2007-2009) may use a different inline style. The system uses R-134a refrigerant.
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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.
- Jeep Patriot:
- 🎬 Helpful Videos
- 🛍️ Shop This Part
- Is Your Patriot's A/C Not Keeping You Cool?
- Symptoms of a Failing A/C Receiver Drier
- Professional Service Required
- Choosing the Right Aftermarket Receiver Drier
- Brand Tiers for Your Jeep Patriot
- Cost to Replace a Jeep Patriot A/C Receiver Drier
- Frequently Asked Questions
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