Recall
Autocar recalls up to 1,339 ACX Xpeditors over possible fuel leak
The recall covers certain 2022-2027 Autocar ACX (Xpeditor) vehicles with Cummins L9 diesel engines; Cummins will replace the fuel hoses free of charge.
Checked against 1 source (1 primary)Records from nhtsa.gov · How we report
Published · Updated · 2 min read
Key numbers
Units potentially affected as filed with NHTSA
- Fire risk
- Model years
- 2022–2027
- NHTSA campaign
- 26V-699
Jump to
Is your car affected?
For open (unrepaired) recalls on your car, enter its 17-character VIN in NHTSA's lookup by VIN.
Recall at a glance
- Vehicles
- Certain 2022-2027 Autocar ACX (Xpeditor) vehicles equipped with Cummins L9 diesel engines, part number D563027BX03
- Risk
- The remote fuel filter hoses may separate from the fitting, causing a fuel leak and an engine stall; a fuel leak in the presence of an ignition source increases the risk of a fire, and an engine stall increases the risk of a crash
- Component
- Engine and engine cooling: cooling system: hoses/lines/piping/fittings
- Remedy
- Cummins will replace the fuel hoses, free of charge
- Campaign number
- NHTSA 26V-699 (26V699000); Cummins C7311; Autocar ACX-2603
- Owner letters
- Expected to be mailed Dec. 17, 2026
- Report received by NHTSA
- Oct. 22, 2026
- Cummins customer service
- 1-800-286-6467
- Autocar customer service
- 1-888-218-3611
- Do-not-drive or park-outside advisory
- None in NHTSA's record
Source for every row: source 1.
What to do
- Cummins will replace the fuel hoses, free of charge.
- Owner notification letters are expected to be mailed Dec. 17, 2026.
- Owners may contact Cummins customer service at 1-800-286-6467 or Autocar customer service at 1-888-218-3611. Cummins' number for this recall is C7311; Autocar's number is ACX-2603.
What happened
Autocar, LLC is recalling certain 2022-2027 ACX (Xpeditor) vehicles equipped with Cummins L9 diesel engines, part number D563027BX03, according to the National Highway Traffic Safety Administration (NHTSA). The recall lists 1,339 units as potentially affected across the whole campaign.
The remote fuel filter hoses may separate from the fitting, causing a fuel leak and an engine stall, the recall says.
A fuel leak in the presence of an ignition source increases the risk of a fire. An engine stall increases the risk of a crash.
NHTSA's record files the affected part under engine and engine cooling (cooling system: hoses, lines, piping and fittings).
NHTSA's record for this recall does not include a do-not-drive or park-outside advisory. It also does not mark the recall as an over-the-air update.
NHTSA received the recall report on Oct. 22, 2026. The NHTSA campaign number is 26V-699 (26V699000).
Is my car affected?
NHTSA's record says the recall covers certain 2022-2027 Autocar ACX (Xpeditor) vehicles equipped with Cummins L9 diesel engines, part number D563027BX03. The record lists the 2022, 2023, 2024, 2025, 2026 and 2027 model years.
Enter your 17-character VIN in our free recall check at /vin-check/ or on NHTSA.gov.
New NHTSA vehicle recalls: Recall tracker
This story was prepared with AI assistance and fact-checked by our AI review process against its sources, then reviewed by Paul Grice before publication. Our AI policy.
Sources
All accessed 2026-10-30.
Corrections
- : An earlier version of this story said NHTSA received the recall report on Oct. 21, 2026. NHTSA's record gives the date as Oct. 22, 2026, and the story has been updated. Nothing else in the story changed.
See our corrections policy.