Manufacturer Communications

Vehicles / Peterbilt / 520
Bulletin Number Vehicle Make Vehicle Model Model Year Summary
20 PBF PETERBILT 520 2020 Safety Recall: Interim Dealer Notification - Peterbilt has decided that a condition affecting vehicle stability may exist in certain Model 520 vehicl
34-074 PETERBILT 520 2021 The current chassis harness connector contains a wire that is no longer necessary with the latest electrical architecture. The presence of the wire
34-087 PETERBILT 520 2021 Non-Safety Campaign: Peterbilt has determined that certain RHSU model 520 trucks, built from 7/16/2018 to 3/20/2020, may have been equipped with a Ma
01-076 PETERBILT 520 2018 Fix as Fail: Model 520 trucks manufactured between 6/20/2017 and 8/10/2018 with LH and RH Steer may have a Recirculation Air Blend Door that does not
20PBD PETERBILT 520 2020 Safety Recall: Model 520 vehicles with Right-Hand Stand-Up (⿿RHSU⿝) configuration built between February 15, 2019 and December 20, 2019 may have
02-153 PETERBILT 520 2020 Information only: Some model 320 and 520 vehicles built before 3/11/2019 may experience loss or loosening of doghouse insulation. Reference the proce
02-154 PETERBILT 520 2010 Fix as Fail: Some model 520 right hand stand up vehicles built before 07/16/19 are experiencing washer fluid leakage from the windshield reservoir th
19PBF PETERBILT 520 2020 Safety Related Campaign - Interim Notification: Peterbilt Motors Company has decided a defect, which relates to motor vehicle safety, may exist in ce
20PBB PETERBILT 520 2020 Safety Recall: Peterbilt has decided that certain Model 320 and 520 trucks built between 2/20/2015 and 7/16/2019 may have been built without a quick
19PBF PETERBILT 520 2020 Safety Recall: Peterbilt Motors Company has decided a defect, which relates to motor vehicle safety, may exist in certain Model 520 vehicles with Rig
34-074 PETERBILT 520 2020 Non Safety Campaign: Vehicles were built with a 5 bolt supply wire for the air dryer pressure sensor that is no longer required with current architec
19PBC PETERBILT 520 2020 Safety Recall: Vehicles fail to confirm with FMVSS/CMVSS No 108 Table 1-a requirements which requires 2 red stop lamps. Vehicles were equipped with
19PBB PETERBILT 520 2020 Safety Recall: INTERIM NOTIFICATION - Peterbilt Motors Company has determined that a defect, which relates to motor vehicle safety, exists in certain
45-061 PETERBILT 520 2019 Non-Safety Campaign: Identified Model 520 vehicles, equipped with natural gas engine, were built with a compressor supply hose with reinforced spring
02-146 PETERBILT 520 2018 Fix-As-Fail: Vehicles may have been built with windshield structure that is not to specification. Resolution is guided by District Service Manager
26-031 PETERBILT 520 2017 Non-Safety Campaign - Chassis with Eaton Manual or Ultrashift transmissions may experience loosening of the bellhousing bolts.<br />
36-003 PETERBILT 520 2018 Non-Safety Campaign - Installation of 3rd Eye Camera Harnesses on vehicles built missing this component.<br />
02-144 PETERBILT 520 2018 Non-Safety Campaign - Installation of sun visor on vehicles built missing this component.<br />
36-003 PETERBILT 520 2018 Non-Safety Campaign - Installation of 3rd Eye Camera Harnesses on vehicles built missing this component.<br />
02-18 PETERBILT 520 2017 Fix-As-Fail: Water Intrusion on Model 320/520 Window Regulators<br />

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