The pressure plate may tear the diaphragm, causing a loss of air pressure and increasing the risk of a crash.
The pressure plate may tear the diaphragm, causing a loss of air pressure and increasing the risk of a crash.
We break every recall down into plain English — this one’s still on our list. Until our write-up is ready, the official NHTSA hazard and remedy below have the full, accurate details.
Dealers will replace brake chambers, free of charge. Owner notification letters were mailed on July 9, 2021. Owners may contact PACCAR (Peterbilt) customer service at 1-940-591-4220. PACCAR's number for this recall is 21PBE.
We’ve drafted a message you can send PACCAR Incorporated to request your refund or repair — edit it as you like.
Subject: Recall 21V328000 — PACCAR Incorporated PETERBILT 579 (2021) recall — Service Brakes, Air Hello, I own a PETERBILT 579 (2021) recall — Service Brakes, Air that is covered by recall 21V328000 from PACCAR Incorporated. The official recall notice states: Dealers will replace brake chambers, free of charge. Owner notification letters were mailed on July 9, 2021. Owners may contact PACCAR (Peterbilt) customer service at 1-940-591-4220. PACCAR's number for this recall is 21PBE. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
