Member Since: 18 Nov 2006
Location: Cossack
Posts: 111
Using Sat Nav to display the vehicle's speed?
I haven't had the D4 long, but already I'm starting to wonder how accurate the speedo is. While traveling at the speed limit (according to the display on the instrument cluster) I am constantly being overtaken by vehicles. In Australia traveling at the speed limit isn't really all that common, so it could be that everyone else is simply speeding, but it would be nice to know for sure.
I was wondering if the Sat Nav can be programmed to display the speed that the GPS thinks that the vehicle is doing? I've had a bit of a poke around and freely admit that I haven't RTFM yet, but perhaps one of you learned Disco owners has?
Cheers
RussD4: Expedition Rack, 104 Litre Long Range Tank, Raised Air Intake
D3: Every bloomin' thing but the kitchen sink
7th Aug 2012 1:32 am
amazing
Member Since: 05 Mar 2011
Location: chengdu
Posts: 1542
harrah for me and my wacky chinese gps again...my satvav shows speed in corner and there is a good 10 percent dif.It is better to have and not need it then need and not have it.
7th Aug 2012 3:04 am
disco4x4au
Member Since: 19 Jan 2006
Location: Perth
Posts: 409
GPS speed can be seen in the hidden diagnostic menu, but I don't know of a way to see it on the normal navigation screens.
Cheers,
Gordonex - 2006 D3 TDV6 SE, silver, with lots of stuff - R.I.P.
ex - 2009 D3 TDV6 SE, silver, had lots of stuff too!
Now - 2010 RRS 3.0 TDV6, rimini red, 18" rims + Cooper LTZ, rear eLocker, Spider tuning box, GOE protection plates and rock sliders, GOE 3way shortened rods.
8th Aug 2012 1:28 am
amazing
Member Since: 05 Mar 2011
Location: chengdu
Posts: 1542
here is my screen
speed in bottom left yellow number (currently reads 0)
this is as acurate as it gets compared to the car speedo
Click image to enlarge
It is better to have and not need it then need and not have it.
8th Aug 2012 5:20 am
kenny
Member Since: 17 Jan 2010
Location: South West Aus
Posts: 79
If it is the same as my 2011 D4 SE it will be set to +3.5% +2.0kph
11th Aug 2012 1:49 pm
maplecottage
Member Since: 01 Feb 2011
Location: Norfolk
Posts: 3171
Is this an option for a 2005 D3 HSE ??
3rd Sep 2012 2:42 pm
maplecottage
Member Since: 01 Feb 2011
Location: Norfolk
Posts: 3171
Possibly using the Faultmate MSV-2
3rd Sep 2012 2:42 pm
M3DPO
Member Since: 22 Sep 2010
Location: Notts.
Posts: 8109
There is an option in D3 satnav set up to recalibrate when new tyres have been fitted, if this has been done (out of curiosity?) without new tyres being fitted it will give a higher reading in all calculations.It can when others can't,
It will when others won't,
It goes where others don't.
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