Starting and visibility — New Jersey Permit Test
Starting and visibility on the New Jersey permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
Before getting into a vehicle, a driver should look behind it and in front of it.
Children and bicycles sit below the hood line. From the seat there is no way to see them.
Before getting into a vehicle, look both behind it and in front of it.
An outside mirror is set so the driver can just see the tip of the driver-side front door handle in the lower corner.
Set that way the mirror shows the lane beside you rather than the side of your own car.
The outside mirror should be adjusted so that the motorist can see the tip of the driver-side front door handle in the lower right of the mirror.
After starting the engine a driver turns and looks back rather than depending on the mirrors.
Mirrors miss a wedge on each side of the car. A turned head is the thing that covers it.
After starting the engine, a motorist should make sure their path is clear by turning and looking back. A motorist should not depend on rearview mirrors.
New Jersey law limits vehicle idling to three minutes or less.
A parked engine burns fuel and fouls the air for nobody. Three minutes is the line the state drew.
New Jersey law requires all motorists to restrict vehicle idling to three minutes or less.
More than 95 percent of the information a driver needs is visual.
Driving is almost entirely a job of looking, which is why clean glass and good mirrors matter so much.
More than 95 percent of the information a motorist needs is visual.
On the test
What should a driver do before getting into the car?
Look behind the vehicle and in front of it. Children and bicycles sit below the hood line. From the seat there is no way to see them. New Jersey Driver Manual, p.48: “Before getting into a vehicle, look both behind it and in front of it.”
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.
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- 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 New Jersey Driver Manual, published by the New Jersey Motor Vehicle Commission, and against the state code itself. Last checked 2026-09-15.