2021 PETERBILT 520 Recalls

VIN Decoder

Premium Report

Recalls Found

Radar Detector GPS Tracker OBD2 Scanner Car Refrigerator Jump Starter Dash Cam

As an Amazon Associate, ForCar.org earns from qualifying purchases.

All Recalls

PACCAR Incorporated (PACCAR) is recalling certain 2020-2021 Peterbilt 348, 365, 367, 389, 520, 567 and Kenworth T800, T880, W900, W990 vehicles equipped with Watson and Chalin steerable lift axle suspension systems (model SL2065). The axles may have lower rear pivot bolts that are not long enough to sufficiently engage the locking feature of the corresponding nuts.

NHTSA 20V506000

Report Date

26/08/2020

Component

POWER TRAIN:AXLE ASSEMBLY

Manufacturer

PACCAR Incorporated

Consequence: The short screws can cause the hardware to separate from the suspension system and become road hazards, increasing the risk of a crash and/or injury.

Remedy / Corrective Action

PACCAR will notify owners, and dealers will inspect suspect chassis and replace the pivot bolts, as necessary, free of charge. The recall began September 29, 2020. Owners may contact Kenworth customer service at 1-425-828-5888 and Peterbilt customer service at 1-940-591-4220. PACCAR's numbers for this recall is 20PBE and 20KWC.

PACCAR Incorporated (PACCAR) is recalling certain 2020-2021 Peterbilt 520 vehicles. The quick release valve on the rear brake signal hose may be missing. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."

NHTSA 21V720000

Report Date

16/09/2021

Component

SERVICE BRAKES, AIR

Manufacturer

PACCAR Incorporated

Consequence: A missing quick release valve cannot ensure correct rear brake release timing, increasing the risk of a crash or injury.

Remedy / Corrective Action

Dealers will inspect the vehicles for a missing quick release valve, and install one if necessary, free of charge. Owner notification letters were mailed on October 7, 2021. Owners may contact PACCAR's customer service at 1-940-591-4220 (Peterbilt). PACCAR's number for this recall is 21PBK.

PACCAR Incorporated (PACCAR) is recalling certain 2018-2021 Peterbilt 337, 348, 365, 367, 520, 567, Kenworth T270, T370, T440, T470, T800 and T880 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

NHTSA 21V391000

Report Date

26/05/2021

Component

FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL

Manufacturer

PACCAR Incorporated

Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy / Corrective Action

Dealers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owners may contact PACCAR customer service at 1-425-828-5888 (Kenworth) or 1-940-591-4220 (Peterbilt). PACCAR's numbers for this recall are 21KWC and 21PBD.

PACCAR Incorporated (PACCAR) is recalling certain 2015-2021 Peterbilt 320 and 520 vehicles. The steering column support structure may crack or break in certain right-hand, stand-up drive models.

NHTSA 21V004000

Report Date

11/01/2021

Component

STEERING:COLUMN

Manufacturer

PACCAR Incorporated

Consequence: If the steering column loosens from the mounting structure, steering control can become affected, increasing the risk of a crash.

Remedy / Corrective Action

PACCAR will notify owners, and dealers will inspect the 520 models right hand stand-pp steering column structure and replace it if cracks are present, as well as add additional support brackets to the new (if replaced) or existing structure, free of charge. Additionally, for the 520 models, dealers will install a large gusset with triangulating support for the column bracket, free of charge. Owner notification letters were mailed July 30, 2021. Owners may contact Peterbilt customer service at 1-940-591-4220. PACCAR's number for this recall is 21PBA.

PACCAR Incorporated (PACCAR) is recalling certain 2020-2021 Peterbilt 520 vehicles. The stability control brake relay may have the Spring Brake Modulating (SBM) Valve or the lift axle hose incorrectly connected.

NHTSA 20V739000

Report Date

25/11/2020

Component

ELECTRONIC STABILITY CONTROL (ESC)

Manufacturer

PACCAR Incorporated

Consequence: A stability control event meant to only actuate the ABS controlled wheel ends could actuate lift axle brakes or modulate park brake chambers and could possibly de-stabilize the vehicle, increasing the risk of a crash.

Remedy / Corrective Action

PACCAR will notify owners, and dealers will inspect the suspect chassis and correct the brake relay plumbing if needed, free of charge. PACCAR has issued owners an interim notification on January 4, 2020. Owner notification letters were mailed on January 25, 2021. Owners may contact Peterbilt customer service at 1-940-591-4220. PACCAR's number for this recall is 20PBF.

PACCAR Incorporated (PACCAR) is recalling certain 2015-2023 Peterbilt 320 and 520 refuse trucks equipped with Haulmaax/EX suspensions. The suspension tracking rod brackets may fail and detach from the forward drive axle, causing the axle to become unstable.

NHTSA 22V939000

Report Date

16/12/2022

Component

SUSPENSION:MULTIPLE AXLE

Manufacturer

PACCAR Incorporated

Consequence: An unstable axle can decrease vehicle stability and control, increasing the risk of a crash.

Remedy / Corrective Action

Dealers will inspect the welds and add an additional bracket between the tracking rod bracket and axle housing, as necessary, free of charge. Owner notification letters are expected to be mailed February 14, 2023. Owners may contact Peterbilt's customer service at 1-940-591-4220. PACCAR's number for this recall is 22PBL.

4.5/5.0

30 reviews

Where to Find VIN for Recall Check

To check for recalls on your 2021 PETERBILT 520, you'll need the VIN number. Find your VIN in one of these 4 common locations.

Where to Find VIN Number on 2021 PETERBILT 520 for Recall Lookup - Dashboard, Door Jamb, Engine Bay, Documents

Understanding VIN Structure for Recall Verification

Each character in your 2021 PETERBILT 520 17-digit VIN helps identify specific recalls affecting your vehicle. Learn how the VIN structure works for accurate recall lookup.

2021 PETERBILT 520 VIN Structure for Recall Verification - WMI, VDS, Check Digit, Model Year, Plant Code

How to Check 2021 PETERBILT 520 Recalls in 3 Steps

Locate Your VIN

Find the 17-character VIN on your 2021 PETERBILT 520 dashboard (visible through windshield), door jamb, engine bay, or vehicle documents.

Enter VIN in Checker

Input your VIN into our free recall checker tool above to search NHTSA database for safety recalls, TSBs, and service campaigns specific to your vehicle.

Review & Schedule Repair

Check the recall details including affected components, consequences, and remedy. Contact your PETERBILT dealer to schedule free recall repair appointment.

Frequently Asked Questions

How many recalls does the 2021 PETERBILT 520 have?

The 2021 PETERBILT 520 currently has 6 recalls according to NHTSA records. All recall information is sourced directly from the National Highway Traffic Safety Administration database.

Are 2021 PETERBILT 520 recalls free to fix?

Yes! All safety recalls for 2021 PETERBILT 520 vehicles must be repaired free of charge by authorized dealers, regardless of vehicle age or mileage. Contact your local PETERBILT dealer to schedule a recall repair.

How do I check if my 2021 PETERBILT 520 has open recalls?

You can check for open recalls by entering your VIN (Vehicle Identification Number) in our VIN decoder tool. The 17-character VIN can be found on your vehicle registration, insurance card, or on the driver's side dashboard visible through the windshield.

Where can I find my 2021 PETERBILT 520 VIN number?

Your 2021 PETERBILT 520 VIN is located in 4 places: (1) Dashboard near windshield on driver's side, (2) Driver's door jamb sticker, (3) Engine bay, (4) Vehicle registration and insurance documents.

What should I do if my 2021 PETERBILT 520 has a recall?

Contact your nearest PETERBILT dealership immediately to schedule a free recall repair. Bring your vehicle registration or VIN number. All safety recalls must be fixed free of charge by the manufacturer, regardless of vehicle age or mileage.

Are NHTSA recalls mandatory to fix on 2021 PETERBILT 520?

While not legally required for vehicle owners to fix recalls, it's strongly recommended for safety. However, dealerships and manufacturers must offer free repairs for all official NHTSA recalls on 2021 PETERBILT 520 vehicles.