MAZDA 5 MPV TS2 D Loss of power
 

Hi

Wondering if anyone can advise about my MAZDA 2005 MPV TS2 D.

Whilst driving it looses power. Initially it did this when going uphill, however it got worst with the days. No light flashing on dashboard. Car only does 20-30 mph and wont go any faster. Engine turns fine no issue. The car does have an oil leak and wondering if is anything to do with that?

My car is at a MAZDA garage and been there for a week now. They're saying that they do not know what's wrong with it "computer says no" and waiting to hear from MAZDA engineers. I find it strange that a MAZDA garage doesn't know what wrong with a MAZDA. They also refuse to sort out the oil leak as they wont to sort out first this loss of power. The car is been with them for a week and they don't know when it would be sorted.

Anyone experienced this? I'm loosing faith and with MAZDA garage very quickly and has been an absolute nightmare trying to get a straight answer from them. Every day you get a different person telling you a different thing.

Any suggestion what could cause this?

Thanks