Steering and brake failure — Minnesota Permit Test
Steering and brake failure on the Minnesota permit test — 6 rules, each with the reason behind it and a question on it while it is fresh.
The rules
If the front wheels do not respond to the steering wheel, ease up on the accelerator and do not brake unless you must.
A car slowing gently often settles into a straight line, and braking is what upsets it.
If the front wheels of your vehicle do not respond when you turn the steering wheel, ease up on the accelerator.
If you have to brake with the steering gone, do it gently, because braking suddenly or shifting can throw the vehicle off balance.
The car is balanced on four tires with no steering, and a sudden change takes that balance away.
If you must apply the brake, do so gently.
A brake pedal that sinks slowly when you press it is a sign the brakes may be failing.
It is the warning that comes days before the pedal goes to the floor.
A brake pedal that sinks slowly when pressure is applied is a sign that your vehicle’s brakes may be failing.
If the brake pedal sinks to the floor, try pumping it to build pressure, then apply the parking brake slowly.
Pumping can find enough fluid for one stop, and a parking brake pulled hard puts the car into a skid.
If your brake pedal suddenly sinks all the way to the floor, try pumping the pedal to build pressure.
The emergency or parking brake engages only the rear brakes.
Half the braking, on the light end of the car, which is why it has to be used gently.
Remember, the emergency/parking brake engages only the rear brakes.
If the road lets you coast to a stop with failing brakes, shift into a lower gear and keep downshifting as you slow.
The engine can do the braking, and it does not overheat the way the brakes just did.
If road conditions allow you to coast to a stop, shift your car into a lower gear. Continue to downshift as you decelerate until you can safely pull over and stop.
On the test
What do you do first if your steering fails?
Ease up on the accelerator. A car slowing gently often settles into a straight line, and braking is what upsets it. Minnesota Driver’s Manual, p.82: “If the front wheels of your vehicle do not respond when you turn the steering wheel, ease up on the accelerator.”
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
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Where these come from
Every rule here is checked against Minnesota Driver’s Manual, published by the Minnesota Department of Public Safety, and against the state code itself. Last checked 2026-09-22.
- src/assets/drivers-manuals/MN.pdf (Minnesota Driver’s Manual, May 2025, Minnesota Department of Public Safety, Driver and Vehicle Services, retrieved 2026-09-14; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/MN.pages.txt (the plain pdftotext fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/SOURCES.json, MN entry -- the folio offset of 3 and its basis, the folio marker, the extraction-flag score and the welded compounds it costs, and the record of where the exam shape comes from