DIY自己给车换engine oil的Deal来了

Mobil 1 Rebate end by May 31.

https://mobiloil.com/en/promotion/mobil-promotions/up-to-15-dollars-off-with-mobil-1-and-mobil-super

 

http://slickdeals.net/f/7701409-5qt-mobil-1-full-synthetic-motor-oil-from-15-after-12-rebate-in-walmart-stores

 

我一般就在Wal-Mart买，只买Full Synthetic里最好的，$26.xx - $12 Rebate = $14.xx 

自己换一次就十来块。比店里让小二们换省多了。