NHTSA ID Number: 10243413 Manufacturer Communication Number: 23B18 Summary Certain 2023 Model Year 5.2L F-150 Raptor R and Mustang GT500 Vehicles – Left and Right Cylinder Heads Rear Cup Plugs Inspect and Seal September 20, 2023 Customer Satisfaction Program 23B18 Certain 2023 Model Year 5.2L F-150 Raptor R and Mustang GT500 Vehicles Left and Right Cylinder … Read more
NHTSA ID Number: 10239628 Manufacturer Communication Number: SSM 51811 Summary Some 2022 Mustang GT500 and 2023 F-150 Raptor R vehicles built on or before 14-May-2023 may exhibit an oil leak from the spark plug tube seal(s) and/or the Variable Cam Timing (VCT) solenoid seal(s). If this condition is present on an applicable vehicle, replace both of the … Read more
NHTSA ID Number: 10209027 Manufacturer Communication Number: SSM 50578 Summary Some 2020-2021 Mustang GT500 vehicles may exhibit a lack of power and/or an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P1228. This may be due to the one-way clutch on the supercharger drive assembly. With the supercharger belt removed, a failed one-way clutch within … Read more
NHTSA ID Number: 10215717 Manufacturer Communication Number: TSB 22-2280 Summary Some 2020-2021 Mustang GT500 vehicles may experience erratic and harsh shifting at highway speeds and/or perceived lack of power when accelerating from a stop, with a powertrain malfunction (wrench) indicator and diagnostic trouble codes (DTCs) P1601 and/or P061A stored in the powertrain control module (PCM) while using … Read more
NHTSA ID Number: 10187932 Manufacturer Communication Number: SSM 49544 Summary Some 2020 Mustang GT500 vehicles may exhibit a battery drain concern when the customer applies the electric parking brake after turning the ignition off. This may be caused by the operation of the antilock brake (ABS) module software. To correct this condition, reprogram the ABS module … Read more