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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

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
1128422026-07-02. Service bulletin. ENGINE. BOLT - HEX FLANGE HEAD
91006242025-07-17. Service bulletin. ENGINE. Verify Reman part number availability. Order the "R" part number for all orders:
09-018-242024-09-04. Service bulletin. ENGINE. "2.4L Excessive Oil Consumption XB1 Warranty Extension The customer may describe one or more of the following: ● Oil pressure low indicator lamp illumination between oil changes. ● Excessive oil consumption. This bulletin involves performing an oil consumption verification test and possibly replacing the long block."
S1408000384 REV.F2024-07-02. Service bulletin. ELECTRICAL SYSTEM; ENGINE. "Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On "
07007232023-07-31. Service bulletin. ENGINE AND ENGINE COOLING. Water Quality When Mixed With Engine Coolant
18048232023-05-30. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
09003232023-05-30. Service bulletin. UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. 2.4L Excessive Oil Consumption XB1 Warranty Extension The customer may describe one or more of the following: ? Oil pressure low indicator lamp illumination between oil changes. ? Excessive oil consumption. This bulletin involves performing an oil consumption verification test and possibly replacing the long block.
S21090000042023-01-17. Service bulletin. ENGINE AND ENGINE COOLING. Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
09-013-222023-01-17. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER. 2.4L Engine Oil Consumption Test The customer may comment that the vehicles engine oil level is low or they need to add oil between oil change intervals and no visible signs of oil leaking from the engine. This bulletin involves performing an oil consumption verification test.
09006202023-01-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. 2.4L Engine Oil Consumption Test This bulletin involves performing an oil consumption verification test. The customer may comment that the vehicles engine oil level is low or they need to add oil between oil change intervals and no visible signs of oil leaking from the engine.
S22080000732023-01-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM). No Start, After Flash And Or PCM Replace, DTC P0513 Invalid Skim Key Setting
S22090000042022-12-19. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. If a Mopar oil filter is not available, use a filter that meets or exceeds USCAR36 specification and is compatible with semi and full synthetic oils.
90042632022-10-17. Service bulletin. ENGINE AND ENGINE COOLING. HOSE, Coolant Bottle Supply Prior to replacement, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
09006202022-09-26. Service bulletin. ENGINE AND ENGINE COOLING. 2.4L Engine Oil Consumption Test This bulletin involves performing an oil consumption verification test. The customer may comment that the vehicles engine oil level is low or they need to add oil between oil change intervals and no visible signs of oil leaking from the engine.
S21090000042022-09-26. Service bulletin. ENGINE AND ENGINE COOLING. Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
S1809000007RevC2022-09-26. Service bulletin. ENGINE AND ENGINE COOLING. Customer Complaint May Include Engine Oil Leak Or Consumption
18089192022-09-15. Service bulletin. ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
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.
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.
S18090000072022-05-31. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Customer Complaint May Include Engine Oil Leak Or Consumption
18-031-212021-04-26. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); ENGINE AND ENGINE COOLING; EXTERIOR LIGHTING; SERVICE BRAKES. 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 Diagnostic Trouble Codes (DTCs) have been set: P16A2 - ETC Motor Self-Learning (Limp Home Position). P023E - Turbocharger Pressure And Manifold Pressure Plausibility (Signal Rate Of Change Below Threshold)Euro Stage 6D Emissions (Sales Code NBD). Customer may also experience the following:Engine hesitation/surge feeling between 40 - 80 kph (25 - 50 mph) on acceleration but is not felt between 3500 - 4000 rpm.(2018 MP only) Engine hesitation/surge feeling after a cold engine start and while driving in 2nd gear under 3000 rpm (customer may comment that the engine doesn't give full power until after a couple minutes)Euro Stage 6D Emissions (Sales Code NBD).
S1809000007 Rev.2021-04-26. Service bulletin. ENGINE AND ENGINE COOLING. Customer complaint may include engine oil leak/consumption.
S1908000108 Rev.2020-12-28. Service bulletin. ELECTRICAL SYSTEM; ENGINE. (Rev. A) Intermittently the vehicle will not crank or start, the RKE, door locks, and remote start will not operate. Multiple U-codes are present
S1908000108 Rev.2020-12-21. Service bulletin. LATCHES/LOCKS/LINKAGES:DOORS:LOCK; ENGINE; ELECTRICAL SYSTEM. (Rev. A) Intermittently the vehicle will not crank or start, the RKE, door locks, and remote start will not operate. Multiple U-codes are present
S1923000011 Rev.2020-11-30. Service bulletin. STRUCTURE:BODY:DOOR; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. ESS Stop Start Disabled DTC B25C9 Driver Door Ajar Switch 2 Stuck Closed

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