Technical Service Bulletin TSB 21-2389 — 2021 LINCOLN MKX
EQUIPMENT
Bulletin Details
| TSB ID | TSB 21-2389 |
| Manufacturer | |
| Vehicle | 2021 LINCOLN MKX |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Some 2019-2021 Edge/Nautilus vehicles built on or before 11-Mar-2021 and equipped with a 8F35 transmission may exhibit a shudder/buck/jerk while driving up to 35 mph (57 km/h). This may be due to the software in the powertrain control module (PCM). To correct this condition, follow the Service Procedure steps to reprogram the PCM and the transmission solenoid strategy.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 LINCOLN MKX
SSM 53174
UNKNOWN OR OTHER
SSM 53040
UNKNOWN OR OTHER
TSB 23-2237
EQUIPMENT
TSB 22-2419
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
TSB 22-2419
EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT
SSM 50714
BACK OVER PREVENTION:SOFTWARE
TSB 22-2150
EQUIPMENT
SSM 50473
UNKNOWN OR OTHER
SSM 50271
COMMUNICATION:MANUFACTURER TELEMATICS
SSM 50272
COMMUNICATION:MANUFACTURER TELEMATICS