Well that's twice now that my local Nissan workshop has been awkward or downright unhelpful.
I went in & politely asked to speak to a mechanic, only to be asked what the problem was by the receptionist.
A very abrupt mechanic duly appeared & I explained what I was after.
I replied that I wasn't looking for specialist services, just a plug-in to the diagnostics to make sure everything was showing clear on the standard ECU (ie. no fault codes).
'Well the earliest I could book you in is a week tomorrow'. :roll:
Ive picked out a few select quotes from your text to illustrate why i think you got the poor service you did..
Theres a lesson in there somewhere, mainly dont turn up when your not booked in for work.
You'd more than likely get the same response from me if you turned up to the garage i work at.
I dont like pulling our technicians of their jobs to come out and see customers, especially when your enquiry could have been dealt with by the service staff. After all, all you wanted was to book your car in for a diagnostic check.
At the end of the day, the technicians have work to do and getting the technicians to take 'time out' to come and see you when your not even booked in is not included in the working day. This puts added strain on an already fully booked up day. This is probably why you got a grumpy mehcanic, as he has more important things to do.
That Nissan garage were clearly very busy, and fully booked for a week ahead. That also tells me the garage cant be that bad, otherwise obviously people wouldnt use it.
The simple solution to this, which is what you ended up doing afterwards, is to make a phone call first and get yourself booked in.
Im not saying what the Nissan garage did was good or the right way to treat a customer, but i dont blame them.
My 2p.