Driver position — Ohio Permit Test
Driver position on the Ohio permit test — 4 rules, each with the reason behind it and a question on it while it is fresh.
The rules
A properly adjusted seat leaves at least ten inches between the driver's chest and the steering wheel, so an airbag has room to deploy.
An airbag opens faster than you can blink; the ten inches is the difference between it catching you and hitting you.
There is at least 10 inches between your chest and the steering wheel to allow appropriate space for airbag deployment.
A head restraint should touch the back of the head and sit no lower than ear level, which is what makes it work against whiplash.
Set too low it becomes a fulcrum for your neck rather than a stop for your head.
Head restraints are adjusted so the head restraint contacts the back of your head and not below the level of your ears, to avoid whiplash.
With the seat set correctly, the top of the steering wheel sits no higher than the driver's shoulders and below chin level, and the foot pivots from brake to accelerator with the heel on the floor.
A wheel above your shoulders puts your arms where the airbag is about to be.
The top of the steering wheel is no higher than the top of your shoulders and below chin level.
Outside mirrors are set by leaning against the driver's window, and then over the center console, and adjusting each until the vehicle's own edge is barely visible.
If you can see your own car in the mirror, you are spending mirror on something you already know about.
Properly adjusted outside mirrors reduce blind spots and provide maximum visibility to the side and rear on both sides of the vehicle.
On the test
How much space should there be between your chest and the steering wheel?
10 inches. An airbag opens faster than you can blink; the ten inches is the difference between it catching you and hitting you. Digest of Ohio Motor Vehicle Laws, p.8: “There is at least 10 inches between your chest and the steering wheel to allow appropriate space for airbag deployment.”
How this works
Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.
You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.
Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.
What it costs
- One payment, once — not a subscription. Nothing renews and there is nothing to cancel, for an exam you sit one time.
- Free to start: a 10-question test and the first section of cards. No sign-up and no account.
- Paying opens the rest of the cards, unlimited full-length practice tests, and retests built from exactly the questions you got wrong.
- Every level up to Prepared — 3 tests passed in a row.
- Do the work, fail the real exam, and we refund you.
Where these come from
Every rule here is checked against Digest of Ohio Motor Vehicle Laws, published by the Ohio Department of Public Safety, and against the state code itself. Last checked 2026-09-14.