check oil OPEL ASTRA J 2015 车主手册 (in Chinese)
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center console, fuel tank removal, brake rotor, climate control, relay, oil additives, maintenance reset, headlamp
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engine oil, clock, TPMS, radio, tire pressure, ABS, air condition, sport mode, climate control, remote start, phone, warning, steering, USB, power steering, navigation, battery, park assist, set clock, lights, AUX, coolant
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