What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks

Ask Honest John

Most recently answered sat nav questions
My Citroen DS4 is equipped with a navigation system that displays the speed limit of the road on which I'm driving, but only on about 5 per cent of roads. Surely it should be possible to achieve this on...
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 own a Peugeot 407 with a built-in satnav. This is of very little use because even if you enter the full postal address it refuses to accept the last two letters of the postcode. I've written to Peugeot...
According to French law satnavs showing speed cameras are illegal but my new Nissan Qashqai has built in satnav so what would be the result should we be stopped over there?
I'm having problems with my four month old BMW X3's factory-fitted satnav system, which came as part of the £2500 Professional package. It takes a full seven digit postcode but I have found the satnav...
I use TomTom Navigator 7 on a Windows smartphone which came with four digit postcodes only, so I decided to see if any upgrade was available. There was nothing on the TomTom website so I tried a wider...
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,...
I had a look on www.satnavi.com and on their front page they say that Honest John recommended their site in February 2012. I searched the HJ website and was unable to find the recommendation. Can you...
I am trying to spec a new BMW F25 X3, which I know is a car you recommend. There are several very expensive extras I would like but the prices are serious. Xenon lights are £920 and a towbar is £765. In...
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.
 

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 12% on GAP Insurance

Use HJ21 to save on an ALA policy

See offer