| Re: Why can't car speedos be accurate? |
|
 |
|
 |
|
 |
|
 |
Group: uk.transport · Group Profile
Author: BoltarBoltar Date: Sep 17, 2008 01:23
On Sep 16, 5:59 pm, Conor hotmail.com> wrote:>> Why individually calibrated? Do you think they individually calibrate
>> every RPM meter for every individual engine? If its electronic it'll
>> just be a setting for whatever car its installed in.
>
> Every single tachograph in every single lorry, bus and coach is
> individually calibrated and it's calibration is checked every 2 years.
Once every 2 years is hardly unreasonable given I have to take my car
for an MOT every year and get things adjusted.
B2003
| 
