Try to search something different in this manual:
check engine, transmission oil, heater, manual radio set, turn signal, fuse diagram, suspension, oil temperature
Or view whole manual here:
View, print and download for free: radiator cap - MITSUBISHI SIGMA 1991 Workshop Manual, 1441 Pages, PDF Size: 53.11 MB. Search in MITSUBISHI SIGMA 1991 Workshop Manual online. CarManualsOnline.info is the largest online database of car user manuals. MITSUBISHI SIGMA 1991 Workshop Manual PDF Download.
All product names, logos, and brands are property of their respective owners.