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NHTSA recall 14V086000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

Campaign
Published byNHTSA (United States)
Campaign number14V086000
Manufacturer's number14KWG/214-C
ManufacturerPACCAR Incorporated
Reported2014-02-18
Owners notified2014-04-12
ComponentENGINE AND ENGINE COOLING:ENGINE
Units potentially affected2019

What is wrong

PACCAR Inc, is recalling certain model year 2014-2015 Kenworth T440, T660, T800, and W900 tractor trailers manufactured January 23, 2013, through February 4, 2014, and certain model year 2014-2015 Peterbilt 320, 365, 382, 384 tractor trailers manufactured January 21, 2013, through February 5, 2014, and equipped with certain Cummins Westport Model ISL G and ISX12 G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.

What can happen

The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.

The remedy

PACCAR will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Customers may contact PACCAR at 1-425-468-7400. Paccar's recall numbers associated with this campaign are 14KWG (Kenworth), and 214-C (Peterbilt).

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Vehicles this campaign lists
2014 KENWORTH T440Built 2013-01-23 to 2014-02-04.
2015 KENWORTH T440Built 2013-01-23 to 2014-02-04.
2014 KENWORTH T660Built 2013-01-23 to 2014-02-04.
2015 KENWORTH T660Built 2013-01-23 to 2014-02-04.
2014 KENWORTH T800Built 2013-01-23 to 2014-02-04.
2015 KENWORTH T800Built 2013-01-23 to 2014-02-04.
2014 KENWORTH W900Built 2013-01-23 to 2014-02-04.
2015 KENWORTH W900Built 2013-01-23 to 2014-02-04.
2014 PETERBILT 320Built 2013-01-21 to 2014-02-05.
2015 PETERBILT 320Built 2013-01-21 to 2014-02-05.
2014 PETERBILT 365Built 2013-01-21 to 2014-02-05.
2015 PETERBILT 365Built 2013-01-21 to 2014-02-05.
2014 PETERBILT 382Built 2013-01-21 to 2014-02-05.
2015 PETERBILT 382Built 2013-01-21 to 2014-02-05.
2014 PETERBILT 384Built 2013-01-21 to 2014-02-05.
2015 PETERBILT 384Built 2013-01-21 to 2014-02-05.

A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.

Bulletins for the same vehicles and component

Bulletins for the same vehicles and component
P0012026-09-29. Service bulletin. "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."
32-0252024-12-03. Service bulletin. Info Only Unnecessary starter replacements can result from customer complaints regarding engine starting issues. A new Starter Troubleshooting Guide has been created to provide a comprehensive list of starting system checks, which should reduce unnecessary starter replacements and associated warranty claims. Engine starting system warranty claims now require a completed Starter Checklist, a Battery Pack Midtronics Report, and a Cable Drop Midtronics Report. Claims filed without these documents may be denied.
E2712021-07-06. Service bulletin. An engine software update is required to resolve OBD system readiness, DEF doser diagnostics, and otherOBD system software related issues.
FRN215-32021-06-07. Service bulletin. HVAC - Sleeper Heater O-ring Coolant Leak Phase 2 - Peterbilt has determined that vehicles built between 08/01/2013 and 08/01/2014 and were manufactured fwith a sleeper heater may have sleeper heater o-rings that are incompatible with the extended-life coolant (ELC) usedin the PACCAR heating systems and may develop leaks.
43-0672020-07-03. Service bulletin. Fix as Fail: For all conventional models, except 387/587, equipped with Side-of-Cab (“SOC”) exhaust and built from 03/6/2006 to 1/20/2020, the clamps that secure the SOC exhaust stacks may not be tightened properly. This may allow the exhaust stack to rotate and contact the cab or sleeper.
18PBB2020-05-06. Service bulletin. Safety Recall Bulletin: Updated with permanent repair path for phase 1 vehicles. The Tractor ABS Lamp May Not Illuminate When ABS Controller Loses Battery and/or Ignition Power. NHTSA recall number is 18V368. Non compliance to FMVSS and CMVSS 121 and 136. Resolution is to Reflash software.
20 PBC2020-05-06. Service bulletin. Safety Recall Interim Bulletin: The Tractor ABS Lamp May Not Illuminate When ABS Controller Loses Battery and/or Ignition Power. NHTSA recall number is 20V199 Non compliance to FMVSS and CMVSS 121 and 136. Resolution is to Reflash software.
01-0752019-12-04. Service bulletin. Information Only: This bulletin provides guidance for repairing an air-conditioning system after internal failure of the A/C compressor.
TIB43-0622019-10-04. Service bulletin. Information Only – This bulletin provides information about the California Air Resources Board (CARB) Periodic Smoke Inspection Program (PSIP) and Heavy Duty Vehicle Inspection Program (HDVIP).
42-0562019-09-05. Service bulletin. Fix-As-Fail -“ Composite fittings used in the cooling system may crack, resulting in coolant leaks. Brass fittings are available to replace the composite fittings.

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

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