$10 off Jiffy Lube Signature Oil Change Really not sure where to put this...sorry if it's in the wrong spot. There is a HOT new coupon to print from Jiffy Lube. You can print a coupon for $10 off a Jiffy Lube Signature Oil Change right now. Print this coupon twice as you have through 9/30/11 to use it and so print it now (as it may not available to print for long!) and stick it with your coupons for the day you need it! To find it quick, click on the â€œautomotiveâ€ category on the left at the coupon print site HERE (note: use zip 64083 if you canâ€™t find it.