Aftersale service extinct!

Initially when purchasing our vehicle at weelee, we received out of this world service from our salesman. But sadly once the paperwork is done and the bank has transferred the money, aftersale service is NO where to be found. When first mentioning our issues with our salesman(who unfortunately doesn't work there anymore!) things seemed to happen. The vehicle stood there a week and was apparently sent to a specialist, repaired and tested. Barely beck home, the same issue appeared again. Now we have to return the car AGAIN. It is not just a inconvenience, but also costly as now we need to use uber/bolt.... AGAIN!