Fuel pump flange weld may fracture
Defect Summary
Robert bosch llc (bosch) has submitted a defect information report based upon decisions made by ford motor company and general motors to conduct recalls (numbers 18v392 and 18v358 respectively) to inspect and replace certain robert bosch hdp5 high pressure fuel pump assemblies, part numbers 0261520518 and 0261520515. welds between the pump housing and the mounting flange may fracture, possibly causing a fuel leak.
Safety Consequence
A fuel leak in the presence of an ignition source can increase the risk of a fire.
Corrective Action
Bosch is working with the affected vehicle manufacturers. ford and gm will notify owners and dealers will replace the high pressure fuel pump assembly, free of charge. owners may contact ford customer service at 1-866-436-7332, buick customer service 1-800-521-7300, cadillac customer service 1-800-458-8006, chevrolet customer service 1-800-222-1020, and gmc customer service at 1-800-462-8782.
Similar Recalls
Other recalls from Robert Bosch, Llc or involving Fuel System, Gasoline.
FAQ: Recall 18E042000
Your rights, the repair process, and what each field on this page means.
What is recall 18E042000?
NHTSA recall 18E042000 was issued by Robert Bosch, Llc on June 19, 2018. It addresses: Fuel pump flange weld may fracture. The recall affects approximately 6,493 vehicles, with the defect involving the Fuel System, Gasoline component.
How do I get this recall repaired?
Contact any authorized Robert Bosch, Llc dealer and reference NHTSA recall ID 18E042000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.