Fuel system, other: delivery: fuel pump; engine and engine cooling: engine: diesel (Cummins)
Vehicle equipment recall 18E-081. NHTSA received Cummins Inc.’s report on Aug 10, 2018.
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The short answer
NHTSA received Cummins Inc.’s report on Aug 10, 2018. Copied from NHTSA on Oct 20, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
If the fuel line bursts, a significant amount of fuel may leak onto the road resulting in a roadway hazard for other motorists. The engine may also stall, increasing the risk of a crash.
Cummins Inc.
(Cummins) is recalling certain ISX15 diesel engines, part number D103012BX03, and X15 diesel engines, part number D103016BX03.
These engines have nylon fuel lines and were built with a banjo bolt containing an integrated single screen filter on the fuel pump.
The fuel pump cooling circuit screens may become restricted by debris from filtration material causing the fuel line to burst when the vehicle is operated under certain driving conditions, such as on a long down-hill grade.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Fuel system, other: delivery: fuel pump.
- NHTSA’s part: Engine and engine cooling: engine: diesel.
What should you do?
Cummins will notify owners and dealers will replace the affected nylon line with a steel line, free of charge. The recall began November 21, 2018. Owners may contact Cummins customer service at 1-800-286-6467.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- How to reach the firm: 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.
Which ones are recalled?
NHTSA counts 91,286 items potentially involved, across everything this recall names.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- Cummins ISX15Built from Dec 1, 2015 to Sep 7, 2017
- Cummins X15Built from Feb 16, 2016 to Jul 24, 2018
Who is recalling it?
- Made by Cummins Inc..
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt.
- Which ones, by part or lot: the recall’s report on NHTSA’s site gives them where the maker did; this file gives part numbers only where its maker listed them.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.