No. 5: Oil Changes Every 3, 000 miles.

第五名：每三千公里更换一次汽油。

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Regular car maintenance, such as oil changes, is necessary if you want your vehicle to run well.

若要让汽车正常运行，像更换机油等定期维护是绝对必要的。

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The maintenance of PTO, oil changes and gearbox also under the requirements of the vehicle instruction.

取力器的保养、换油与汽车变速箱同时进行。参照汽车底盘使用说明书的要求。

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Jarvis said the government has been working closely with BP to better understand how the oil changes as it moves through the Gulf.

VOA: standard.2010.05.26

Drivers are traveling farther between oil changes, and engines don't burn oil the way they used to.

FORBES: Oreos and lubricants

If you want everything--from oil changes to collision protection--you'd have to pay more than someone who wants just basic collision protection.

FORBES: Uncommon Sense

But how much weight will that carry in one of the new General Motors cars whose dashboard indicator urges oil changes as far apart as 15, 000 miles (24, 000 kilometers)?

FORBES: Oreos and lubricants