Workhorse R20 recalls
Every NHTSA recall campaign filed since 2000 that names the Workhorse R20, newest first. Last verified Jul 30, 2026.
Recall campaigns
1
Total campaign units reported
39
Fire / crash risk
1 / 0
Most recent filing
Jul 6, 2010
Units are totals reported across campaigns mentioning this model — NHTSA does not always break unit counts down by model.
Affected components
Engine and Engine Cooling 1
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →All campaigns
- Jul 6, 2010Fire risk2008 Workhorse R20 — Engine and Engine Cooling
NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2008 WORKHORSE R20 CHASSIS MANUFACTURED FROM FEBRUARY 5, 2007 THROUGH SEPTEMBER 24, 2008, EQUIPPED WITH CATERPILLAR C7 ENGINES. THE #5 AND #6 FUEL LINES MAY CRACK AT THE FASTENING POINT TO THE COMMON FUEL RAIL AND CAUSE A FUEL LEAK.
10V314000 · 39 units · NAVISTAR, INC