Mitsubishi Diamante 1997–2000 — technical service bulletin
Bulletin TSB0011003 · NHTSA communication 610458 · issued Feb 1, 2000
Technical service bulletin
communication type
Engine and Engine Cooling
component
1997–2000
model years
4
vehicle entries
Official summary
This bulletin contains revised procedures for adjusting the timing belt auto tensioner. *tt
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.