How much does CARS actually matter to employers right now?

Quick data point: I spent 8 weeks studying, 2-3 hours a day, and passed with a 79%.

The section on CARS exam took me the longest to feel confident about. Eventually I just drilled practice questions until I could answer them without hesitation.

What testing center did you end up booking? Some of them have much shorter wait times than others right now.

Great discussion here. One thing I'd add that hasn't come up: sleep the night before is genuinely more important than one more study session. I went in fully rested for my CARS and felt sharper on the study guide questions than I expected. Don't underestimate recovery time.

Great discussion here. One thing I'd add that hasn't come up: sleep the night before is genuinely more important than one more study session. I went in fully rested for my CARS and felt sharper on the practice test questions than I expected. Don't underestimate recovery time.

I'm a working adult who squeezed CARS prep in around a full-time job and two kids, so take this from someone who lived it. I spent a few months on free cars application of ideas and synthesis practice before committing to the full cert, and honestly that helped me decide it was worth the grind. To answer your question though, I've seen it listed as required at bigger orgs and totally absent at smaller ones, so it really depends on where you're applying.

That said, I didn't regret getting it. In my interview the cert came up unprompted, which surprised me. It wasn't the only reason I got the offer, but it wasn't invisible either. If you're already in a role and studying part-time, just be patient with yourself, it's very doable, just slower than you'd like.

I can speak to this from experience. I work full-time in logistics and studied for CARS on lunch breaks and Sunday mornings for about four months. It wasn't glamorous, but it's doable if you're consistent. When I finally landed my current role, the hiring manager actually brought it up in the interview without me mentioning it first, so I'd say it carries more weight than the "preferred" label suggests.

That said, I think it depends heavily on the sector. Some industries are clearly ahead on adopting it as a standard, others haven't caught up yet. Don't let the inconsistent job postings discourage you. If it's listed even as preferred, having it makes you a stronger candidate against people who don't, and employers who didn't list it still responded well when I included it on my resume.

Still in the middle of studying for it myself, so I can't speak to the employer side yet — but the mixed signals you're describing are making me anxious about whether grinding through CARS prep is even worth the time investment right now.

One thing I've been struggling with is the critical reasoning component specifically. The passages are dense and the questions feel almost deliberately tricky — like they're testing whether you'll second-guess yourself more than whether you actually understood the text. I've been using a cars practice test to build up my pacing, but I still find myself running out of time on the harder passages. Did you or anyone else here find that the actual exam felt harder than the practice material, or was it roughly comparable?

Also curious whether the "required vs. preferred" divide you're seeing breaks down by industry or company size. Seems like a meaningful distinction if smaller firms are treating it as nice-to-have while the bigger players are listing it as a hard requirement.