Appliance Repairs Job - Mountainside, WC, 7140

I have a bosch Series 4 dishwasher, it was leaking at the sal reseviour but that was fixed with a washer, I am finding that it is leaking again but this time it would appear it is under the main motor component next to the salt dispensor. Simply wanting to know the price of a callout to asses the damage and what the repair will cost.