INTERNATIONAL 2017 INTERNATIONAL PROSTAR Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2017 INTERNATIONAL PROSTAR
Brand
INTERNATIONAL
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2017
Navistar, Inc. is recalling certain 2017 INTERNATIONAL PROSTAR vehicles due to engine and engine cooling:exhaust system:manifold/header/muffler/tail pipe issues. If the exhaust tail pipe detaches from the vehicle while being driven, it can become a road hazard, increasing the risk of crash..
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Navistar, Inc. (Navistar) is recalling certain 2016-2020 International LT and 2017-2018 Prostar 73-inch sleeper cab models equipped with feature code 07BKP or 07BKR (exhaust system with horizontal after treatment device and horizontal tailpipe mounted on right side). In the affected vehicles, the rear exhaust hanger bracket may crack, which can cause the forward hanger bracket to also crack. If both brackets crack, the exhaust tail pipe may detach from the vehicle.
Reported concern (NHTSA)
If the exhaust tail pipe detaches from the vehicle while being driven, it can become a road hazard, increasing the risk of crash.
Recommended Action
Per NHTSA guidance
Navistar will notify owners, and dealers will replace the rear exhaust hanger bracket and replace any forward bracket found cracked and any exhaust tailpipe found damaged, free of charge. The recall began April 23, 2019. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 19501.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026