The full $7,500 federal tax credit for American Tesla buyers will expire at the end of the year and the automaker has revealed it is “doing everything we can to try to ensure” customers can take advantage of the savings.

In a blog post, Tesla said they’re trying to make as many vehicles available as possible so they have “released all our fleet vehicles – like those used for test drives – and vehicles where the original customer can’t take delivery by the end of the year.” The company also said it is “working around the clock to meet demand before the end of the year.”

According to Reuters, the response is designed to calm nervous customers who are still waiting for their vehicles and have taken to social media to complain about the delays. As you may remember, Tesla said anyone who ordered a vehicle by October 15th, would have it delivered by the end of the year so they could receive the full tax credit.

Tesla CEO Elon Musk took things even further as he responded to a Twitter user by saying “If Tesla committed delivery & customer made good faith efforts to receive before year end, Tesla will cover the tax credit difference.” This effectively means the automaker will pay customers $3,750 if the company fails to deliver a vehicle on time.

Besides promising to cover anyone who makes a good faith effort to take delivery of their car before the end of the year, Musk said all orders for the mid-range Model 3 should be delivered by the end of the year.

While the full tax credit will expire next week, it’s not going away completely. Instead, it will be cut in half and buyers will only receive a credit of $3,750 beginning January 1st. The tax credit will then drop to $1,875 on July 1st.