Use Vaseline to revive leather interior
Reviving cracked leather interior can be expensive. In most cases, your car maintenance guy will recommend you to replace it entirely. But instead of spending a lot of money replacing your leather interior, you can revive it to its old glory using Vaseline. Yes, the lowly Vaseline is not only good for moisturizing your skin, it is also great for preventing the leather from cracking. Apply a dab of petroleum jelly on a cloth and rub it all over the leather. You can also rub it on the door seals to keep cold winter air from entering your car.