Sat Nav

[SteveP]

I have read a fair bit about the MGZSEV sat nav being a bit slow to respond so like others I have been trying Waze. I had a long journey last week from Bootle to Clacton on Sea 272 miles and 4 1/2 hours. I set my Adaptive Cruise Control at 70 and sat there, what I did notice was the speed on Waze sat nav was showing my speed to be 65mph, any ideas?

 

[Kithmo]

Speedos may read up to 10% over but not under, so 65 mph actual could show as anything between 65 to 71.5 on the speedo.
Having said that I have found the ZS to be almost spot on reading only 1 mph out at the higher end, showing 71 mph at 70 mph actual, according to the GPS on my dashcam.

 

[SteveP]

Speedos may read up to 10% over but not under, so 65 mph actual could show as anything between 65 to 71.5 on the speedo.
Having said that I have found the ZS to be almost spot on reading only 1 mph out at the higher end, showing 71 mph at 70 mph actual, according to the GPS on my dashcam.

Nice one thanks