NHTSA ID Number: 10244869
Manufacturer Communication Number: SSM 52007
Summary
Some 2024 Mustang
vehicles equipped with a 2.3L EcoBoost engine and built on or before 12-Oct-2023 may exhibit an inoperative air conditioning system (A/C). This may be due to a refrigerant leak coming from the receiver/drier upper cap on the condenser. If a refrigerant leak is suspected, inspect the receiver/drier upper cap on the condenser for a refrigerant leak and repair as necessary using causal part number 19712 and applicable labor operations in Section 10 of the Service Labor Time Standards (SLTS) Manual. If the receiver/drier upper cap is not leaking, continue with normal diagnostics found in the Workshop Manual, Section 412-00.
1 Affected Product
Vehicle
1 Associated Document
Manufacturer Communications
SSM 52007 2024 Mustang -2.3L EcoBoost – Inoperative A/C System With OrWithout Diagnostic Trouble Code (DTC) P0534 – Built On Or Before 12-Oct-2023
NHTSA ID Number: 10244868
Manufacturer Communication Number: SSM 52006
Summary
Some 2024 Mustang vehicles may exhibit an inoperative air conditioning (a/c) system. Diagnostic trouble codes (DTCs) B3A1B and/or P0534 may be set within the powertrain control module (PCM). This condition is currently under investigation by engineering. For vehicles that meet this criteria, submit a Report a Vehicle Concern (if no help is needed) or a submit a Technical Support Request (if help is needed). In the report, include as much information as possible about the vehicle symptom including high and low side a/c system pressures, a/c pressure transducer PID readings, the amount of refrigerant that was recovered from the vehicle (only if refrigerant recovery was required), and anything else found during the diagnosis that would be helpful to the investigation. Attach screen shots, images and/or videos that will help show what was found. As a reminder, the Technician Awards Program is active and will continue through Nov 18, 2023. With this program, every Report a Vehicle Concern submitted by a technician or shop foreman may receive additional compensation received through obtaining AwardHQ Points.
1 Associated Document
Manufacturer Communications
SSM 52006 – 2024 Mustang – Inoperative A/C System
- PERFORMANCE BOOSTER CHARGE KIT - ZeroR is a performance booster for use with R1234YF AC systems. You can use as many cans in your system as you wish, while being sure not to overfill the system with the included can tap with gauge.
- KIT CONTENTS - The can tap is 24 in length with a gauge metered for R1234YF systems. Standard R1234YF can taps will not work on ZeroR branded R1234YF cans, because our cans have a unique thread. 3 cans of ZeroR Permafrost in 4oz cans.
- NOT A Full Refrigerant - This product is a support fluid performance booster. It is a combination of two ZeroR products in one. The first part removes moisture (moisture can cause damage and reduced performance in the system), and the second part reduces friction (friction can reduce refrigerant flow and cause compressor damage)
- 24 in Charging Hose with Can Tap & Gauge - New longer 24 inch connection hose accomodates those harder to reach low side ports that were previously difficult to reach with a shorter 12 inch hose.
- 10 MINUTE INSTALL - Easy instructions are included and will take as little as 10 minutes to complete.
- READY-TO-USE RECHARGE KIT: This all-in-one AC refrigerant recharge kit includes everything you need: 1 can of R1234YF refrigerant and a 24" can tap with gauge. Whether you’re a DIYer or a professional, this kit ensures your AC system stays cool and smooth
- ACCESS HARD-TO-REACH PORTS: The 24-inch heavy-duty brass can tap with a gauge, making refilling your AC system easier. The R1234yf refrigerant kit’s extended hose reaches tight, hard-to-access low-side ports that shorter hoses can't, ensuring a hassle-free process
- ENSURE PEAK AC EFFICIENCY: This kit includes 1 AC recharge can of authentic HFO-R1234YF refrigerant, sourced from authorized suppliers in the USA. Designed for use in R1234YF systems, this refrigerant ensures your vehicle's AC operates at peak efficiency
- ERROR-FREE TOOL CONNECTIONS: The R1234yf refrigerant can tap features a reverse-thread design, ensuring only compatible tools connect to the R1234YF can. This prevents errors, making it safe to connect the refrigerant and perform without risk of incompatibility
- PRECISE REFRIGERANT EVERY TIME: Each refrigerant R-1234yf can contains 8oz of refrigerant, measured by weight for accuracy. Simply use the right amount every time. Most systems require 2-3 cans, and this kit provides everything for a quick, effective recharge
- Opteon YF (R-1234yf) automotive refrigerant 12 ounce can
- Comes with a reusable recharge hose attached
- Easy to use and cools as effectively as R-134a
- ❄️ MAXIMIZE A/C COOLING PERFORMANCE Dual-action formula combines moisture removal and performance enhancement to deliver colder air duct temperatures and improved overall system efficiency.
- 💧 ELIMINATES DAMAGING MOISTURE Removes moisture inside the A/C system that can cause corrosion, freeze-ups, and reduced cooling performance—helping protect critical components.
- ⚙️ REDUCES FRICTION & EXTENDS SYSTEM LIFE Lubricating properties help reduce internal friction, allowing smoother operation and potentially extending the lifespan of your A/C system.
- 🚗 COMPATIBLE WITH MOST AUTOMOTIVE SYSTEMS Works with all automotive refrigerants except ammonia and CO₂ systems. Installs easily through standard refrigerant charging methods.
- 🛠️ EASY TO USE – PROFESSIONAL RESULTS Gas-propelled formula installs just like refrigerant. Ideal for boosting underperforming A/C systems (cannot be added to a fully charged system).
Last update on 2026-05-31 / Affiliate links / Images from Amazon Product Advertising API
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