Dodge Caravan 1998 — technical service bulletin
Bulletin 98771 · NHTSA communication 601474 · issued May 1, 1998
Technical service bulletin
communication type
Engine and Engine Cooling
component
1998
model years
2
vehicle entries
Official summary
The radiator fan relay may not turn on the radiator cooling fans, causing engine to overheat. *ak
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.