The worst 2014 Peterbilt 389K problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
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Recalls 1
Electrical system: ignition: switch
- What is wrong
- PACCAR is recalling certain model year 2014 Kenworth T170, T270, T370, T470, T660, T680, T800, T880, and W900 trucks manufactured May 6, 2013, through May 17, 2013; and model year 2014 Peterbilt 330, 337, 348, 365, 367, 382, 384, 386, 388, 389, 389K, 567, 579 and 587 trucks manufactured May 1, 2013 through May 17, 2013. An internal defect in the ignition switch causes the starter to engage when a key is partially inserted, before the key is turned.
- Risk
- Unintended engine startup could cause injury to a person working in the engine compartment. Vehicles with standard transmissions may experience unexpected movement, which may result in personal injury or a crash.
- Remedy
- PACCAR will notify owners, and dealers will replace affected ignition switches, free of charge. The recall began on June 14, 2013. Owners may contact Kenworth at 1‑425‑828‑5000 or Peterbilt at 1‑940‑591‑4000. Kenworth's recall campaign number is 13KWF. Peterbilt's recall campaign number is 0513-E.
Recall number 13V222000 · Recall details
Technical service bulletins for the 2014 Peterbilt 389K 25
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- "Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes
- Info Only Unnecessary starter replacements can result from customer complaints regarding engine starting...
- Certain model 389 chassis are experiencing freezing of the A/C evaporator or frosting of the compressor...
- 34-093
- The service information for Bendix Air Dryer maintenance is being updated to include new procedures.
- Information Only – Windshield washer pumps have a high No Trouble Found rate
- Fix as Fail: Peterbilt has determined that certain model 348, 365, 367, 382, 384, 386, 388, 389, 567, 579,...
- Fix as Fail: For all conventional models, except 387/587, equipped with Side-of-Cab (“SOC”) exhaust and...
- Information Only: This bulletin provides dealers with a battery warranty quick reference guide to ensure...
- Information only: Hendrickson Softek front axle maintenance intervals and requirements.
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Questions about the 2014 Peterbilt 389K
Is the 2014 Peterbilt 389K reliable?
Owners have filed 0 complaints about the 2014 Peterbilt 389K.
What is the most common problem with the 2014 Peterbilt 389K?
There are not enough complaints to tell.
How many recalls does the 2014 Peterbilt 389K have?
1 recall, covering electrical system.
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