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IC Bus Cesb Recall 18V821: Brake Air Line May Kink, Causing Pulling or ABS Failure

NHTSA campaign 18V821, reported November 20, 2018, 187 vehicles potentially affected.

What this recall means for you

On certain school buses, the brake air line tube to the left brake modulator valve may have been routed improperly. This can cause the line to kink, which may make the vehicle pull to the right when braking or keep the anti-lock brakes from working properly.

When a bus pulls to one side during braking or its anti-lock brakes do not function as designed, the risk of a crash increases. Owners should take this recall seriously and have their vehicle checked promptly.

Navistar will notify owners, and authorized dealers will reroute the air line tube and replace any kinked tube at no cost to you. Owners may contact Navistar customer service at 1-800-448-7825 with questions. You can also check your VIN for any open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 18V821Navistar, Inc.
Component
SERVICE BRAKES, AIR
Problem
Navistar, Inc. (Navistar) is recalling certain 2019-2020 IC Bus CE school buses equipped with feature code 04AZS (4-channel Antilock Brakes, 4-channel Electronic Stability and Automatic Traction Control. The brake air line tube to the left brake modulator valve may have been improperly routed, possibly resulting in the line kinking, causing the vehicle to vehicle to pull to the right when braking or preventing the anti-lock brakes from functioning properly.
Risk
A vehicle pulling to the right during braking or improper ABS function can increase the risk of a crash.
Remedy
Navistar will notify owners, and dealers will reroute the air line tube and replace any kinked tube, free of charge. The recall began December 20, 2018. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 18517.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Affected vehicles

IC Bus Cesb20192020