Juuso

problem solved !! XL engine is probably broken, we chased the engine other and the problem was solved. The broken motor dosent work in 42099 set.. only 3 sec. Juuso

Cracking sound in not too bad.... I don´t uderdestand why calibration drives all the gears nice 1 of the time (gear axels are build wright?) but in training part gears dosen´t automaticly chance? I think there is my problem... or firmware..

Control+app is re-installed but how i can update the firmware? Motors runs a little lazily with some crackin and other noises, but i´m sure that all is in order, just like manual says..

Now I and my son have rebuild the hole truck again, everlything is build correct as manual says. But same problen is teasing again... hmmm.. In the trainin part driving forward and backwards starts at 3. gear then 2 and 1, all gears works fine but only about 3 sec. But in trainin part In D position at gearbox it wount chance gear only 3 sec bursts perhaps the problem is in the application....? Why app needs positioning on phone? Juuso

Hi I got a problem using volvo hauler. I can´t get pass the tutor trainin scene. Hauler run´s only 2-3 sec. and stops..? Bt connect is working and turnin left and right work well but drivin foword and backwards only 2-3 sec. calibration go through well, i think... sorry my bad english... any idea? Juuso