2012 Jeep Patriot TSBs

100 manufacturer communications for the 2012 Jeep Patriot sit in NHTSA's public file. A TSB is factory repair guidance, not a recall — the repair is not automatically free. The 2012 Patriot problem report covers complaints, recalls, and investigations.

100Communications
1Campaigns & extensions

What the bulletins cover

Electrical23 bulletins
Engine11 bulletins
Transmission & drivetrain10 bulletins
Body & structure10 bulletins
Brakes & stability7 bulletins
Suspension6 bulletins

Warranty extensions, campaigns & software updates

Worth checking your VIN against — these can mean free or reimbursed work if your vehicle qualifies.

Engine U67 Combo Rev11 June 18, 2026 Warranty extension

Emissions Recall U67 - Catalytic Converter Efficiency - Dealer Notification (Revision 11)

Most recent service bulletins

The 20 most recent of 100 communications on file. The complete set is searchable on NHTSA's page for this vehicle.

Service bulletin 9100645 August 15, 2025

Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units only.

Service bulletin 9100653 August 15, 2025

Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units only.

Service bulletin 104087 April 2, 2025

ACTUATOR - A/C AND HEATER

Service bulletin 103954 April 2, 2025

ACTUATOR - A/C AND HEATER

Suspension 9100229 September 20, 2023

LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.

Service bulletin 9100229 September 20, 2023

LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.

Electrical 9100226 September 15, 2023

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to…

Electrical 9100226 September 15, 2023

Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to…

Service bulletin 9100196 July 27, 2023

Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used

Engine 1804823 April 15, 2023

wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK

Transmission & drivetrain · Engine U67 November 1, 2022

Some of the above-involved vehicles may exceed NOx (Oxides of Nitrogen) emission level standards due to loss of catalytic converter efficiency

Body & structure 3100122 August 19, 2022

Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural…

Body & structure 3100122 August 19, 2022

Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural…

Body & structure 3100122 August 19, 2022

Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural…

Engine S2209000004 April 2, 2022

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.

Transmission & drivetrain V51 April 2, 2022

Customer Satisfaction Notification V51 Reprogram Powertrain Control Module

Engine S2109000004 July 6, 2021

Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.

Engine S2109000004 July 6, 2021

Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.

Electrical 9004378 May 26, 2021

KEY, BLANK WITH TRANSMITTER Please note that after programming the new key integrated transmitter that Lock, Unlock and Remote Start will all function as expected but the Remote Start Cancel button requires a double (2x) button press versus the original single (1x) button press…

Brakes & stability · Seat belts 9004378 May 26, 2021

KEY, BLANK WITH TRANSMITTER Please note that after programming the new key integrated transmitter that Lock, Unlock and Remote Start will all function as expected but the Remote Start Cancel button requires a double (2x) button press versus the original single (1x) button press…

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Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.