15
votes
4answers
841 views

What's the optimal seat arrangement for a self-driving car?

Take your average mid-sized sedan layout (though this is the view of an SUV, it should illustrate the idea for anyone who has never been in a car before.): You have a driver's seat and a ...
4
votes
5answers
525 views

Why do some cars have the fuel door on the passenger's side?

Many cars, such as the BMW M3 pictured below, have their fuel door on the passenger's side of the car. I do not understand the reasoning behind placing the fuel door opposite the driver; placing it ...
3
votes
3answers
132 views

Is it a good idea to set a different signal for performing a u-turn?

For a long time, I wondered why is there not a separate indication to signify a u-turn, e.g. the rear lights would have would have two segments for flickering lights - one spaced on top of the other - ...
23
votes
9answers
2k views

How to stop car lights being left on

The lights in cars can be a very frustrating experience for users. Most of us who drive have left our lights on and quite a few of us will have come to our cars to find them completely unusable for ...
4
votes
5answers
302 views

How can the mode of a car's transmission be made more clear?

In a car, if you press the accelerator it can do one of three things: make the car go forward. make the car go backward. not move the car at all. The result depends on what gear the car is in, but ...
8
votes
6answers
1k views

Why is a manual transmission so complicated? [closed]

While driving I noticed that the gearbox is complicated for a first time users. I find it hard to tell which gear my car is in while driving. Is there a reason for this design, and is there a better ...
16
votes
5answers
720 views

Why do most dashboards use capital words?

Most car manufacturers seem to use ALL CAPS for the interiors's buttons and switches, at least when they are not using symbols. Example: They even use capitals for things that are not even ...