Is it normal for my car mileage to increase rapidly?

I just got this Honda cr v 2014 three weeks ago. I drive it back and froth from work. So weekly I do 20 miles. On the first day I got it is was 18 miles. Now it is at 1100. I have already been to Honda twice. They say it is no problem. Can someone assure me this is normal… Or is there something wrong with the car.

I believe what you see on the odometer is now up to 110.0 miles. The first 3 digits are whole miles and the last digit is tenths of a mile. This would make sense for your driving of about three weeks.

Even if you drive 20 miles a DAY, do the math! Still 760 miles un-accounted for. Who else is driving the car?

You may try some mileage correction tool to check you mileage recorder, you can find good quality mileage correction tool from http://www.obd2life.com