Fiat 500X 2015–2020 — technical service bulletin
Bulletin 09-004-20 · NHTSA communication 10175126 · issued Mar 5, 2020
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015–2020
model years
13
vehicle entries
Official summary
No Weep Hole In Muffler Assembly This bulletin involves drilling a weep hole in the muffler assembly. The customer may describe a crank, no start condition, in freezing temperatures. This condition can be caused by condensation freezing in the muffler assembly.
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.