check oil OPEL INSIGNIA 2014.5 车主手册 (in Chinese)
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wiper size, brake fluid, traction control, engine coolant, homelink, warning light, coolant level, ABS
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oil change, airbag, tow, language, isofix, display, ECU, remote start, key battery, park assist, ABS, oil, engine oil, child seat, light, key, battery, engine, stop start, child restraint
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