Rusty068

Regardless of how i checked the speed it is still out by 15 mph @ 70 mph Less trolling comments like yours and more helpfull ideas > Technical forum

Hi,car is standard with 195/55 r14 85h tyres,speed test was carried out driving next to 2 other cars via mobile phones to check. The garage where i bought the car from are going to fix it,so w8ing till monday for any info/date about this. Lots of cameras around my address so no driving it atm as i do not have any way of checking speed inside car lol Hopefully it will be some kind of speedo reset Greetz Rusty

Hi i have a xsara 2hdi estate,when at 70 mph on the speedo i,m realy doing 85 mph and at 30 mph reading my actual speed is 40 mph. Is there a way to reset this or is it a garage job,many thanks in advance Rusty