If you’ve ever taken your certified Ford to a Jiffy Lube for an oil change, the employees have probably tried to sell you a transmission flush, tire rotation, air filter, or any number of other services. That’s what happens to me. But the automotive service company is showing another side by trying to raise $1 million for the American Heart Association’s Go Red for Women campaign.

Here’s how you can help. When you go to your local Jiffy Lube service center, a rep will ask you if you’d like to donate $3 to the cause. You might have a kneejerk reaction to say no, but it’s not just another service they’re trying to sell you. This is actually a good thing.

But donating to the cause gives you a major benefit besides feeling good about your charitableness. With just a $3 donation, Jiffy Lube gives you something they call the Maintenance Partners for Life savings book filled with coupons that save you up to $100 on preventative maintenance services at any of the company’s 1,823 locations. The book also includes lifestyle tips and heart-healthy recipes. You might even say the book contains tips for preventative maintenance for your body, too.

Hurry in to your local Jiffy Lube to be a part of this great campaign. It ends on March 31, so don’t wait too much longer. As a bonus, 100 percent of the money you donate goes to the cause and benefits the local community in which it’s raised.