If and only if by coincidence the car you were already considering from your research includes a 0% finance offer, go ahead a take the financing and save your cash.
If however you are being tempted to a different car, or would spend more than you initially thought were wanted to, 0% financing is just another trick to get more of you money.
Just be honest why you want the car
: is it a good price, or does the financing seem like a good deal?
Even if you are not paying interest, you are paying principal.
money.stackexchange.com/users/91/MrChrister
If you're getting 0% on the financing, it's not costing you anything to borrow that money.
So its basically free money.
If you are comfortable with the monthly payments, consider going with no downpayment at all.
Keep that money aside for a rainy day, or invest it somewhere so that you get some return on it.
If you need to lower the payments later you can always use that money to pay down part of the loan later (check with the dealer that it is an open loan).
If you're not comfortable with the payments at 0 down, put enough down to bring the monthly payment to a level where you are comfortable.
money.stackexchange.com/users/6103/Giablo
I've run into two lines of thinking on cars when the 0% option is offered.
One is that you should buy the car with cash - always.
Car debt is not usually considered "good debt," as there is no doubt but that your car will depreciate.
Unless something very odd happens or you keep the car to antique status (and it's a good one), you won't make money off of it.
On the other hand, with 0% interest - if you qualify, and remember that dealer promotions aren't for everyone, just those who qualify - you can invest that money in a savings account, bonds, a mutual fund, or the stock market and theoretically make a lot more over the 5 years while paying down the car.
In that case, you really only need to make sure you save enough to make the payment low enough for your comfort zone.
Personally I prefer to not be making a car payment.
Your personal comfort level may vary.
Also, in terms of getting your money's worth a gently used car in good condition is miles better than a new car.
Someone else took the hit on the "drive it off the lot" decline in price for you.
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Do you need the car, or is this an optional purchase for you?
Do you currently have a car that is in good working order?
If you can continue to save for the car instead of buying now, you'll be getting interest on what you've saved -- and that's a lot better than 0% financing.
money.stackexchange.com/users/787/retracile
I'd put more money down and avoid financing.
I personally don't think car debt is good debt and if you can't afford the car, you are better off with a cheaper car.
Also, you should read up on the 0% offer before deciding to commit.
Here's one article that is slightly dated, but discusses some pros and cons of 0% financing.
My main point though is that 0% financing is not "free" and you need to consider the cost of that financing before making the purchase.
Aside from the normal loan costs of having a monthly payment, possibly buying too much car by looking at monthly cost, etc.
, a 0% financing offer usually forces you to give the dealer/financing company any rebates that are due to you, in essence making the car cost more.
money.stackexchange.com/users/815/Alex B
At minimum, put down the sale price less what insurance would pay if you got in an accident when driving home, OR purchase gap insurance.
This auto loan calculator is fun to play around with.
The larger the down payment, the smaller your monthly payments will be.
Don't forget to budget insurance and gas!
Insurance on a car
you make payments on is more expensive.
http://www.bankrate.com/calculators/auto/auto-loan-calculator.aspx
A buddy of mine had a string of bad luck and totaled his car a few months after the date of purchase.
He learned what it meant to be 'underwater', insurance paid him a few thousand less than the value of his loan.
What's worse than having no car, having no car and a loan!
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I am thinking about getting a new or used car from a local dealer in town. I have worked and saved some money to use as a down payment for it. Some people have told me that I should save nearly all the price of the car before purchasing it, while others have said it doesn't really matter.   The dealer is running a special of 5 years, 0% APR currently as well.  Can anyone give me some advice on how much of a down payment I should be making?
How much of a down payment for a car should I save before purchasing it?
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<car><down-payment>
money.stackexchange.com/questions/3082
money.stackexchange.com/users/952/samoz
If the amount of repayments is comfortable, then you could consider no downpayment at all. However, the larger the down payment, the smaller your monthly payments will be.  The answer to this question will be subjective and some people would recommend not getting any car debt at all. However, if a financing option is available, and you are comfortable with the monthly payments, you may want to not pay any money down at all. Other people might suggest putting down as much money as possible to reduce your monthly payments. An additional consideration might be what the likely insurance payout would be if you had an accident.
You may want to consider putting no money down if you are comfortable with the monthly payments for the financing. The more money you put down, the lower your monthly payments will be. Some people would recommend avoiding car debt. You may what to consider what the insurance payout would be likely to be if you have an accident.