Introduce car-related trivia in a quiz format!
How much trivia about cars do you know?
In this article, we’ve turned all sorts of car-related tidbits into a quiz—from tips that are useful for driving to fun facts that aren’t particularly practical but are delightful to know.
Within the article, you can tap “Show Answer” to reveal the answers, so try thinking them through as you read.
If you come across a question you can’t answer, remember it as a bit of trivia and impress your friends and family!
- [For Adults] Follow the Rules! Traffic Safety Quiz
- A quiz of fun trivia: bite-sized knowledge that leads to new insights.
- So interesting you’ll want to tell someone! December Trivia & Fun Facts Special
- Trivia and fun facts about food (summary)
- Trivia quiz with useful tips to know: fun facts that come in handy at school or at home [for kids]
- Trivia quiz about schools: a roundup of fun facts you’ll want to brag about
- Fun facts about the Moon. A rapid-fire quiz!
- [For Kids] November Trivia Quiz & Fun Facts: Let’s Learn While Having Fun!
- Trivia quiz about railways: a collection of questions on stations, lines, and rolling stock.
- Fun facts you’ll want to share! January trivia and tidbits special
- [Killing Time] A Collection of Fun Trivia Quizzes You'll Want to Share with Someone
- Coffee Trivia Quiz: A one-stop introduction to lots of fun facts
- [Did you know?] Fun Trivia Quiz About Health
Introducing car-related trivia in quiz format! (1–10)
Which of the following is effective for improving a car’s fuel efficiency?
- Maintain proper tire pressure
- Periodically use premium gasoline.
- driving while revving the engine loudly
See the answer
Maintain proper tire pressure
Driving with tire pressure below the recommended level increases rolling resistance and worsens fuel economy. Maintaining proper tire pressure reduces rolling resistance and helps improve fuel efficiency. On the other hand, regularly using premium gasoline, revving the engine loudly, or leaving unnecessary cargo in the vehicle does not lead to better fuel economy.
What type of fuel is used by many taxis?
- regular gasoline
- diesel fuel
- LP gas
See the answer
LP gas
Many taxis use LPG, which enables economical and clean combustion. Especially in urban areas, where cleaner exhaust emissions are required, LPG is often chosen. Regular gasoline and diesel are used in some taxis as well, but due to strict environmental regulations and better fuel efficiency, LPG is the common choice.
What is the reason for keeping windshield wipers raised on snowy days?
- Even if snow piles up, you can still tell where the wipers are.
- To reduce the vehicle body's air resistance
- To prevent the wipers and windshield from freezing
See the answer
To prevent the wipers and windshield from freezing
The main reason for leaving windshield wipers raised on snowy days is to prevent the wiper blades from freezing to the windshield. If the blades are left down when freezing conditions are expected, they can freeze to the glass surface, which may scratch the glass when the wipers are used or even damage the wiper blades themselves. Furthermore, trying to operate the wipers while they’re frozen can place excessive strain on the wiper motor. Raising the wipers in advance is therefore an effective preventative measure.
Introducing fun car trivia in quiz format! (11–20)
Which of the following is the recommended interval for an oil change?
- Every 1,000–2,000 km or every 1–2 months
- every 3,000–5,000 km or every 3–6 months
- Every 7,000–10,000 km or every 10 months to 1 year
See the answer
every 3,000–5,000 km or every 3–6 months
In general, the recommended interval for engine oil changes is every 3,000–5,000 km or every 3–6 months. However, for newer cars or those using synthetic oil, this interval can exceed 10,000 km. It is always important to follow the manufacturer’s recommended service intervals. However,
What color cars have the lowest accident rate?
- Black, blue tones
- White, silver tones
- Red, yellow tones
See the answer
White, silver tones
According to several studies, white and silver are the car colors with the lowest accident rates. Because white and silver stand out very well both during the day and at night, they are considered safer as they make the vehicle’s presence more noticeable to other drivers. In particular, their high visibility at night is cited as one reason for the reduced accident rate.
What are the disadvantages of low rolling resistance (fuel-efficient) tires?
- Reduced grip on wet road surfaces
- short lifespan
- The weight is heavy.
See the answer
Reduced grip on wet road surfaces
Low rolling resistance tires are designed to reduce rolling resistance, but as a result, they are known to have decreased grip performance on wet roads. Reduced grip can lead to longer braking distances and may also affect cornering performance. However, tire technology is advancing, and not all low rolling resistance tires have this issue, so it is important to check the balance of performance when making a purchase.
Which of the following is the correct way to close the hood?
- Gently close it in and softly push it in
- Push the lever to open the hood
- Release it from about 20 cm above and let it drop naturally.
See the answer
Release it from about 20 cm above and let it drop naturally.
It makes a loud noise and may seem rough, but in fact, the recommended method is to let it close using the momentum of free fall. You might think it's better to gently lower it and press it shut, but pressing it can risk deforming the hood.