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Service bulletins for the 2018 Jeep Compass

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

333 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
S2208000070REVA2022-09-26. Service bulletin. ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); UNKNOWN OR OTHER. Connectivity Lost After Radio Replacement (Incorrect year "2020" on final document)
S22080000562022-09-26. Service bulletin. ELECTRICAL SYSTEM:IGNITION:MODULE; UNKNOWN OR OTHER. Remote Start Aborts And ESS (Stop/Start) Becomes Unavailable. DTC B25C9
05003212022-09-26. Service bulletin. WHEELS. Replacement of Front and Rear Wheel Speed Sensors Due to Oxidation or Water Intrusion Setting Diagnostic Trouble Codes (DTCs) This bulletin involves replacing all four wheel speed sensors due to oxidation or water intrusion into the sensor. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs).M1&M6 vehicles may have one or more of the following DTCs:C0031-1D - Left Front Wheel Speed Sensor-Circuit Current Out of Range. C0034-1D - Right Front Wheel Speed Sensor-Circuit Current Out of Range. C0037-1D - Left Rear Wheel Speed Sensor-Circuit Current Out of Range. C003A-1D - Right Rear Wheel Speed Sensor-Circuit Current Out of Range. C0031-62 - Left Front Wheel Speed Sensor-Signal Compare Failure. C0034-62 - Right Front Wheel Speed Sensor-Signal Compare Failure. C0037-62 - Left Rear Wheel Speed Sensor-Signal Compare Failure. C003A-62 - Right Rear Wheel Speed Sensor-Signal Compare Failure. C0031-2F - Left Front Wheel Speed Sensor-Signal Erratic. C0034-2F - Right Front Wheel Speed Sensor-Signal Erratic. C0037-2F - Left Rear Wheel Speed Sensor-Signal Erratic. C003A-2F - Right Rear Wheel Speed Sensor-Signal Erratic. B1 vehicles may have one or more of the following DTCs:C0031-01 - Left front speed sensor - General electrical failure. C0031-29 - Left front speed sensor - Invalid signal. C0034-01 - Right front speed sensor - General electrical failure. C0034-29 - Right front speed sensor - Invalid signal. C0037-01 - Left rear speed sensor - General electrical failure. C0037-29 - Left rear speed sensor - Invalid signal. C003A-01 - Right rear speed sensor - General electrical failure. C003A-29 - Right rear speed sensor - Invalid signal.
W202022-09-26. Service bulletin. ELECTRICAL SYSTEM. Customer Satisfaction Notification W20 Reprogram Powertrain Control Module (Revision 2)
S21080000452022-09-26. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Favorite Song On-Air Alert List Empty
S2108000034RevA2022-09-26. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. 15,000km Service Maintence Interval Displayed In The Cluster Instead Of The Correct Interval
S21080000342022-09-26. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. 15,000km Service Maintence Interval Displayed In The Cluster Instead Of The Correct 10,000km Interval
31005192022-09-15. Service bulletin. STRUCTURE. Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.
31003192022-09-15. Service bulletin. STRUCTURE. Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts.
31004192022-09-15. Service bulletin. VISIBILITY. Authentic Mopar® Glass Replacement This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the recommended usage of Authentic Mopar® Glass.
31006192022-09-15. Service bulletin. STRUCTURE; EQUIPMENT. Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.
08078192022-09-15. Service bulletin. ELECTRICAL SYSTEM. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation, a technician may find the following DTC have been set:B25C9 - Driver Door Ajar Switch 2 Stuck Closed (Module, Powertrain Control (PCM)). Stored DTC only, this update is not for active fault.If B25C9 is an active fault normal diagnostic must be performed. This software update will not correct active DTC (2019 - 2020 years only). Customer may experience one or more of the following:The engine fails to start and requires a key cycle to restart the engine and the ignition must be cycled off without the brake applied in order to restart successfully with the brake applied. The siren might trigger randomly when the vehicle is armed and the engine is ?OFF?. Automatic close windows (comfort close windows) when the door's lock is activated after the ignition is ?OFF? and they open/close one door; sometimes windows may stay opened. The siren may be too loud when locking and unlocking the vehicle. The fuel gauge may fluctuate at ignition on, engine off. Increased horn delay when pressing the horn pad. After a key fob lock command the vehicle alarm triggers inadvertently.
18091192022-09-15. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following DTCs have been set:DTC P1DD2 will be stored in the Transmission Control Module (TCM) however no DTCs will be stored in the PCM. Verify no unrelated codes are stored in the PCM before flashing. If codes are stored in the PCM, normal diagnosis should be performed.P06E9 - Engine Starter Performance(North America Only). C050D - Wheel Speed Signal Left Rear Rationality. C0501 - Wheel Speed Signal Left Front Rationality. C0507 - Wheel Speed Signal Right Front Rationality. C0513 - Wheel Speed Signal Right Rear Rationality. DTC P1DD2 - Torque Request Signal From TCM Denied will be present, set by the TCM and the vehicle will be in limp home mode(Sales Codes DF5 and DF7 - Automatic Transmission Vehicles Only). DTC U1428 - Inaccurate Engine Torque Received(Sales Codes DF5 and DF7 Only). Customers may also comment on one of the following:Vehicle will intermittently not start(South Korea Only). The vehicle is in limp home mode (shift RPMs are limited) with no DTCs set(Sales Code DE1 - Manual Transmission Vehicles Only).
18089192022-09-15. Service bulletin. ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
S21030000012022-09-15. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION; POWER TRAIN. Ratcheting Or Growling Noise From Rear Differential Module (RDM).
S21080002042022-09-15. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Lockup In The Software Installation Screen After Accepting FOTA Update (Incorrect "S2008000204" indicated on published document)
90031092022-09-15. Service bulletin. VISIBILITY:WINDSHIELD WIPER/WASHER. Washer Fluid Level Sensor Prior to replacing this part due to "Low Washer Fluid" tell tale light on the dash and the washer fluid bottle is full, please perform this inspection: Check if float sensor is rotated off location from the bottle anti-rotation features that surround the SENSOR. Check to determine if the issue has been resolved. Continue with repair if necessary. Please contact Chris Koch at cell (248) 248-622-6417 if you have questions or need additional information.
S21030000012022-08-22. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM; POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. Ratcheting Or Growling Noise From Rear Differential Module (RDM).
S21080002042022-08-22. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Lockup In The Software Installation Screen After Accepting FOTA Update (Incorrect "S2008000204" indicated on published document)
S21080001982022-08-22. Service bulletin. EQUIPMENT:ELECTRICAL. Media Device Connection Guidelines For Bluetooth, Apple CarPlay, Android Auto Or USB To The Radio Head Unit
90036962022-08-08. Service bulletin. STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS. Door Hinge Assembly Side door hinge noisy. Only replace the door hinge with the integral check device. Do not replace the simple hinge if it is not damaged it is not the source of the noise. Replacing it unnecessary and is an over-repair.
19-002-172022-08-08. Service bulletin. STEERING; ELECTRICAL SYSTEM; EXTERIOR LIGHTING; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Loss of Steering Assist This bulletin involves replacing the steering column due to water intrusion. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find thefollowing DTCs have been set:C1593-49 - Steering Torque Sensor Circuit - Internal Electronic Failure. C1592-01 - Electronic Power Steering Motor Circuit - General Electrical Failure. C15DB-00 - EPS Disabled. C2217-00 - Electric Power Steering Module Internal. C2210-00 - ECU Over-temperature. In addition the customer may experience one or more of the following:Cluster screen message: ?Power Steering Deactivated, Repair System?. High steering effort.
D-17-212022-08-08. Service bulletin. EQUIPMENT. Radio Pre-Authorization Program - Select 7.0/8.4/8.4N Radios (New and Exchange) - 2018 Model Year Vehicles
90032932022-08-08. Service bulletin. SERVICE BRAKES. A/C Pressure Transducer A/C inoperative and diagnosis leads to pressure transducer. Call Steve Rice at cell (248) 867-0061 before replacing the pressure transducer. If no response in 15 minutes, please proceed with repair.
19-002-172022-07-25. Service bulletin. ENGINE AND ENGINE COOLING; EXTERIOR LIGHTING; STEERING; ELECTRICAL SYSTEM. Loss of Steering Assist This bulletin involves replacing the steering column due to water intrusion. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find thefollowing DTCs have been set:C1593-49 - Steering Torque Sensor Circuit - Internal Electronic Failure. C1592-01 - Electronic Power Steering Motor Circuit - General Electrical Failure. C15DB-00 - EPS Disabled. C2217-00 - Electric Power Steering Module Internal. C2210-00 - ECU Over-temperature. In addition the customer may experience one or more of the following: Cluster screen message: ?Power Steering Deactivated, Repair System?. High steering effort.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.