Custom car made by my friend randomly crashes the client

[NicusorN5]

It is glitchy , I mean , i spawned it and i crashed.Then i joined again my server , it was acting like a helicopter and i crashed atfer 5 seconds of driving it...

Link : https://drive.google.com/file/d/0B7VaeS-h-ghMTm95alFkR2k4Y0k/view?usp=sharing

[Kewun]

try changing vehicle types in the name v6400_bla

[NicusorN5]

Changed t0 to t1 , still acting weirdly (-_-)

[Kewun]

t2,t3,t4 try them if this doesnt fix this then might be a problem in xml or modeling

[NicusorN5]

Still not working... The xml seems fine , and the car uses sabreturbo model...