Vehicle Equipment & Safe Operation — Iowa
Iowa permit practice test: 695 free practice questions (Based on the official driver handbook). The official format is not yet verified; check the official site before your test. Vehicle Equipment & Safe Operation: 35 questions.
Brakes, tires, lights, mirrors, seat belts, child seats and basic vehicle control.
This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines.
| Topic / Metric | Value |
|---|---|
| Topic | Vehicle Equipment & Safe Operation |
| License test | Iowa Car learner's permit test |
| Topic questions | 35 (5% of 695 total) |
| Review status | This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines. |
Official handbook
Not yet verified
Questions (35)
1. A leaking exhaust system can:
- Cause excessive oil use.
- Require your vehicle to have a tune-up sooner than normal.
- Make you drowsy while driving. ✓
- Set grass fires on country roads.
Answer: C. Make you drowsy while driving.
2. What is the purpose of rumble strips?
- They alert drivers to potential tire problems.
- They test a vehicle's shock absorbers.
- Through vibration and sound, they alert inattentive drivers to the fact that their vehicles have left the travel lane. ✓
Answer: C. Through vibration and sound, they alert inattentive drivers to the fact that their vehicles have left the travel lane.
3. Your tire blows out while you are driving. You should:
- Slam on your brakes.
- Hold your steering wheel tightly and slow to a stop. ✓
- Keep driving normally.
- Turn on your emergency flashers and continue driving.
Answer: B. Hold your steering wheel tightly and slow to a stop.
4. If you are about to be hit from the rear, you should consider each of the following, except for:
- Applying your brakes.
- Letting go of the steering wheel. ✓
- Pressing your head firmly against the head restraint.
Answer: B. Letting go of the steering wheel.
5. If it feels like your tires have lost contact with the surface of the road, you should:
- Slow down by shifting into a lower gear.
- Ease your foot off the gas pedal. ✓
- Slow down by pumping the brakes quickly and firmly.
Answer: B. Ease your foot off the gas pedal.
6. If a vehicle is equipped with airbags:
- Seat belts should still be worn. ✓
- Seat belts do not need to be worn.
- Seat belts should be worn behind the back.
Answer: A. Seat belts should still be worn.
7. Which of these statements is true about large trucks?
- They take longer to stop than passenger vehicles. ✓
- They all have air brakes that allow them to stop quickly.
- They are more maneuverable than passenger vehicles.
Answer: A. They take longer to stop than passenger vehicles.
8. If you have a sudden tire blowout:
- Use the brakes lightly. ✓
- Pump the brakes.
- Apply the brakes firmly.
Answer: A. Use the brakes lightly.
9. How can you help prevent rear-end collisions?
- Avoid sudden stops.
- Before stopping, check your mirrors and blind spots for traffic.
- Release the gas pedal and let your vehicle slow before applying the brakes.
- All of the above. ✓
Answer: D. All of the above.
10. A seat belt should be adjusted so that it:
- Is loose.
- Is buckled snugly across your hip bones and lower abdomen. ✓
- Is hidden beneath the seat.
- Keeps the seat belt buzzer or light from operating.
Answer: B. Is buckled snugly across your hip bones and lower abdomen.
Source
Last checked: 2026-10-17 · Not yet verified
Updated: · Based on the official driver handbook