u/Aggravating-Log125

I have a joint mortgage with my husband in uae, the payments of which come out of my bank account and both of our payments together equals just over 50% of my total salary
My understanding is that all of the liability for the mortgage lands on me because it comes out of my bank account so I’m not able to get any sort of car finance at all with it being just over the 50% mark
Is this correct?
My husband is working in a gym and he doesn’t have a regular salary. Sometimes he gets paid cash in hand. The guy in the car showroom told me that I can transfer money to the Gym and the Gym can transfer it back to him and therefore he would be eligible for a loan. Is this correct?