Failed CARS twice — what finally worked for me after months of struggling

by Samantha C. 3 views3 replies
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Samantha C.OP
May 27, 2026

So I've been lurking here for a while and finally made an account because I want to share what actually helped me pass. I failed the CARS exam twice before I finally got my score up to a 172 — honestly thought I was never going to get certified. The first time I just read through the material once and figured I'd be fine. Big mistake.

What turned things around was being way more systematic. I started using a dedicated CARS study guide that broke down each domain instead of trying to memorize everything at once. I also did timed CARS practice test sessions every single day for about six weeks — even just 20-30 minutes on my lunch break. The repetition builds a kind of muscle memory for the question formats that I really underestimated at first.

For anyone else who's struggled: don't sleep on the exam tips in the candidate handbook either. I ignored that thing for months. Has anyone else here found that practice tests were the thing that finally clicked for them, or did you use a different approach?

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David K.
May 28, 2026
Congrats on passing! I had a really similar experience — failed once, then completely rebuilt my study schedule. The timed practice tests were huge for me too. I was running out of time on almost every section until I started treating each practice session like the real thing, no pausing, no looking stuff up mid-question. Six weeks of that and my time management got so much better. What study guide did you end up going with?
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Sarah M.
May 28, 2026
I'm currently in week three of prep and honestly the practice tests are stressing me out more than helping lol. I keep scoring in the 150s and my goal is at least a 165. Did your scores improve gradually or did it kind of just click one day? I feel like I understand the content but then I freeze up on the actual questions.
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Jessica L.
May 28, 2026
The freezing up thing is real — I went through the exact same thing. What helped me was reviewing every wrong answer immediately after each practice test, not just seeing the score and moving on. Understanding WHY you got it wrong is honestly half the battle.

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