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Most recently answered speedometer questions
My wife has a 2003 Yaris and, as a passenger the other day, I observed that the speedometer is set in an oblique tunnel and is not visible to the passenger. How does a driving examiner deal with this?
When I'm driving my Astra, after about half an hour my speedo stops working. I have been told it could be a sensor but not sure.
I have had a Kia Sportage KX3 just under two months and really enjoy the vehicle - fuel consumption is between 36/40mpg with 2000 miles on the clock. I have just noticed that in day light it is impossible...
My Garmin nüvi 1300T satnav consistently shows 4mph less than the speedometer reading on my Qashqai 1.6 Acenta manual, checked on a level road. For example, at 30mph on the speedo the satnav reads 26mph....
I have owned two cars from new with trip computers, both of which were over-optimistic about fuel consumption. Typically in my 2008 Mondeo diesel I achieve 47mpg by doing brim-to-brim calculations. The...
As my car's indicated speed differs by over 3mph on its speedo from what is shown on my satnav (which means there is at least a 10 per cent difference at 30mph), do you know which is more accurate? Also,...
Is there a law which says speedos are not to under-read?
I notice in most cars a satnav always seems to indicate a vehicle speed 2 or 3 mph less than the car speedo. I assume that the satnav should be absolutely accurate, but would appreciate your comments.
I have a Ford Focus estate with a 1.8 Zetec engine, registered in 2001. It has now travelled about 75,000 miles with no problems. Recently a fault has developed: the speedo and milometer stopped working...
I've just bought a new 61-plate Toyota Prius which has a completely electronic dashboard display. Checking the speedo against a SatNav, it showed that at a constant 70mph indicated (held by cruise control...
 

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