No complaints are listed for the 2012 Paccar MX-13. NHTSA's API and bulk file list none in this build.
Data build 2026-10-08.
NHTSA lists this vehicle as PACCAR MX-13.
Complaints per 100k sold unavailable. No sales source is available for this record.
Model-generated complaint tags: No complaints are listed for tagging.
See new recalls and investigations this week.
0 recalls.
0 investigations; 0 open.
14 manufacturer communications.
| System | Count |
|---|---|
| ENGINE AND ENGINE COOLING | 10 |
| ENGINE | 3 |
| EQUIPMENT | 3 |
| ELECTRICAL SYSTEM | 2 |
| EQUIPMENT ADAPTIVE/MOBILITY | 1 |
| FUEL SYSTEM, DIESEL | 1 |
| VEHICLE SPEED CONTROL | 1 |
Date: 2026-09-11. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.
"Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes. 2 chassis added to the chassis list. Peterbilt: Dealers should check the chassis list and SIR weekly for VIN changes. 10 chassis added to the chassis list."
Date: 2026-03-06. Type: Emissions. Systems: ENGINE.
EPA17-24 MX-13 Fuel Injector Connector - This bulletin has been revised to include EPA24 PACCAR MX-13 engines.
Date: 2021-05-08. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Alternative PACCAR Approved Counterbore Tool Availability and new Indicator Block
Date: 2021-01-28. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Non-Safety Campaign A?A A Certain PACCAR MX-13 EPA17 cylinder head bolts require an additional 90A A? rotation. This additional rotation significantly reduces the occurrence of cylinder liner fretting.
Date: 2021-01-20. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Information Only A?A A PACCAR MX-13 and MX-11 Cylinder Head Leak Decay kits are now available. Procedures are available in RMI and supporting SRTs are published.
Date: 2020-12-18. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING, EQUIPMENT, EQUIPMENT ADAPTIVE/MOBILITY.
Information Only: A new tool, torque adapter, required to support an upcoming campaign to retorque head bolts is available for dealer purchase.
Date: 2020-07-15. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Information Only A?A A The EGR Cooler sealing caps may deteriorate when used with heated cleaning solution. New caps made of stainless steel are now available as replacement parts.
Date: 2020-03-03. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, VEHICLE SPEED CONTROL.
Information Only A?A A Vehicles may have the connector seals on the wheel speed sensor incorrectly installed, which may lead to water intrusion and corrosion in some vehicles.
Date: 2020-01-06. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.
Information Only: Inform dealers to notify customers to utilize engine hours and other factors, not just mileage, to determining the appropriate oil change interval for their engine.
Date: 2019-12-19. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE AND ENGINE COOLING.
Emissions Campaign A A?A A A A The Engine Overspeed lamp may illuminate during a smoke opacity test. A software update is available to resolve the issue.
None listed.
| NHTSA model label | Complaints |
|---|---|
| MX-13 | 0 |
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