The 20/3/8 Car-Buying Rule Explained (And Why It Works!)
Money Guy Show
Brian Preston, CPA, CFP®, PFS and Bo Hanson, CFA, CFP® | Fee-Only Fiduciary Advisors
4.7 • 3.1K Ratings
🗓️ 4 September 2023
⏱️ 27 minutes
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| 0:00.0 | We're going to move on to Brian B's question next. He says, I have a question about 238, |
| 0:11.6 | the car buying role and the financial order of operations. I'm on step three and paying |
| 0:16.8 | down high interest debt. 238 says to invest more than my car payment per month. How do I |
| 0:24.4 | do this if I'm also aggressively paying down debt? Oh, that's a hard one. Yeah. That's |
| 0:29.2 | hard one. And I think it's a valid one though because sometimes like these rules intersects |
| 0:32.9 | and it's parsing through how to prioritize. All right. So why don't you, do you feel comfortable |
| 0:37.4 | kind of walking through 238? Like what? So for someone who's asking, like maybe your first |
| 0:42.1 | interaction is, okay, 238. Right. What is that? And where can I find more information? |
| 0:47.2 | Yeah. This is, you know, if you can't or don't want to pay cash for a car and you need just a good |
| 0:51.8 | vehicle, here's how to do it in a good smart way. Put 20% down. Don't finance it for more than |
| 0:58.9 | three years. Yep. And it should be 8% of your gross monthly take. That's right. That's exactly |
| 1:04.4 | right. Yes. And so if you follow those rules, you can still get a reasonable car for yourself, |
| 1:10.0 | for your family, get yourself to work. And then the caveat is, if you're going for a luxury car, |
| 1:15.0 | you need to do that cash. That's right. And then we have a little double caveat. And this is |
| 1:19.2 | what Brian's referring to. We are of the opinion, you should never have a car payment that exceeds |
| 1:25.6 | what you're investing on a monthly basis. It's a great spot check. It's like, you have to be |
| 1:30.0 | really honest with yourself about it. We've got some content coming up. Day notes, you've got |
| 1:32.9 | to tell me if we're doing this. We're doing so, like, do you, do you know how common $1,000 |
| 1:36.6 | car payments are today? That is just like, as a nine to me, I don't care if you are 20, 25, |
| 1:44.4 | 30, 35, 40, 45, 50, 55. Do you know what $1,000 a month can do for your financial situation? |
| 1:50.6 | A lot. So if you're spending that on a car and you're not at least saving $1,000 a month, |
| 1:57.5 | you're 401K until you're raw, since you're after tax brokerage account, then you've lost the plot. |
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