- Go online and log into your account
- Head to the referral page on the official website
- Enter your email address
- Enter as many of your friends’ email addresses as you want separating each with a comma
- Click send email or send your referral via Facebook or Twitter
- Once your friend joins Zipcar, you and your friend will receive $25 in driving credit
The more friends that use your referral link, the more you save. Just make sure your friend is new to Zipcar and doesn’t already have a membership in order to get this $25 off Zipcar code.