[MBilal]

PHP код:

CMD:setcarhp(playerid, params[])
{
    new HP;
    if(sscanf(params, "d", HP)) return SendClientMessage(playerid, COLOR_ORANGE, "USAGE: /HP [value 1 - 100]");
    new vehicleid = GetPlayerVehicleID(playerid);
    SetVehicleHealth(vehicleid, HP);
    SendClientMessage(playerid, COLOUR_ORANGE, "The vehicles engine has been fully repaired.");
    return 1;
} 


here is your cmd not tested yet