OFFICIAL CAMPAIGN FILE

NHTSA campaign 21V364000

NHTSA campaign 21V364000 covers 24 published year-and-model reports from 1 makes in this index and lists 1,845 potentially affected units campaign-wide. VIN eligibility must be checked separately.

Report received May 18, 2021 · Snapshot September 21, 2026

01 / DEFECT RECORD

What NHTSA campaign 21V364000 says

NHTSA campaign 21V364000 identifies FUEL SYSTEM, DIESEL and states that A fuel leak in the presence of an ignition source increases the risk of a fire.

Defect summary

Motor Coach Industries (MCI) is recalling certain 2017-2018 D4000, 2017-2019 D4005, D4000ISTV, D4505, 2017-2020 D4500, J4500, 2018-2020 D45CRTLE, and 2018-2021 J3500 vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

Consequence summary

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

02 / CORRECTIVE ACTION

Remedy for NHTSA campaign 21V364000

For NHTSA campaign 21V364000, the filed corrective action says: Dealers will inspect the rail threads, and replace the rail as necessary, free of charge. Owner notification letters were mailed on June 28, 2021. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is R21-009.

Dealers will inspect the rail threads, and replace the rail as necessary, free of charge. Owner notification letters were mailed on June 28, 2021. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is R21-009.

Owner notification: June 28, 2021
Filing manufacturer: Motor Coach Industries
Component groups: FUEL SYSTEM, DIESEL

03 / PUBLISHED VEHICLES

Vehicles listed under NHTSA campaign 21V364000

RecallRoad links 24 year-and-model reports associated with NHTSA campaign 21V364000; the list reflects published source rows, not individual VIN coverage.