分享個資訊 from Old School Maintenance Schedule v02.11.pdf
BMW車 , 火星塞建議不要用白金的. 1.不是原廠建議的 2.壽命不如一般火星塞 3. 有其他的問題 , -> 用在非 BMW 車子是不錯.
原文如下
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Stay away from platinum plugs in BMWs for which they are not the factoryrecommended
spark plugs. These don’t last as long as the regular Bosch copper or silver
plugs and NGK plus, and have been known to fail in other ways. The regular old Bosch
Platinum single electrode plug is, however, a very good choice for cars OTHER THAN
BMWs.
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