1999 Caterpillar 3406e Recalls
No NHTSA recalls on record for the 1999 Caterpillar 3406e. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Last updated July 5, 2026.
Defect investigations
CRANKSHAFT FAILURES
THE PE WAS OPENED BASED ON REPORTS OF FAILING CRANKSHAFTS ON HEAVY TRUCK ENGINESS AND A RELATED SERVICE LETTER (PS50663) ISSUED BY CATERPILLAR.THE SERVICE LETTER MAKES AVAILABLE A PHASED-IN EXTENDED WARRANTY FOR A REPLACEMENT CRANKSHAFT, BASED ON MILEAGE.ODI IS CONCERNED THAT A FAILED CRANKSHAFT MAYRESULT IN A…
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1999 Caterpillar 3406e as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.