Hertz *****ing car rental deposits.

A month ago, I made a online booking of a car, booking confirmed the cost & excess with the option I had selected. When I landed and went to collect car at the Durban King Shaka airport. This is when I was told of the different deposit amount which was tripple the cost of the cast rental. I was rest assured that i would received the deposited amount 3 days after I have received the car.<br> <br> Post me returning the car after my rental period,I had to call in to ask for an invoice even though they said I would receive an invoice within a day there was no damage to the car. A week and a half of not receiving my deposit back. I call Hertz customer service & I am referred to the branch both very defensive about explaining the process of the returning deposit. At the Durban Branch post putting my complain I picked up that the invoicing was not matching with my statement. <br> <br> The only response which has been given is that the bank is the reason delayed for not paying my deposit back, which is utter nonsense, after 4 weeks R88 was deposited into my account!!. I put in a complaint which has not been attended to. Hertz took my car rental deposit and never returned it.