Recall 21V684000

SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

Report Date

20210901

Component

SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

Affected Vehicles

3 models

Defect Description

Mack Trucks, Inc. (Mack) is recalling certain 2020-2022 Mack MD vehicles. The cotter pin that retains the brake pedal clevis pin may not have been properly installed, which could result in an unsecured brake pedal.

Safety Consequence

An unsecured brake pedal can cause a loss of braking ability and increase the risk of a crash.

Remedy

Owners are advised to not drive their vehicles until the remedy has been performed. Dealers will inspect the cotter pin installation and repair it as necessary, free of charge. Owner notification letters were mailed on September 13, 2021. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0429.

Affected Vehicles

Year	Make	Model
2020	MACK	MD
2021	MACK	MD
2022	MACK	MD

Check your vehicle: Visit NHTSA.gov and enter your VIN to see if your specific vehicle is affected.