Hello everyone. Can you please suggest me a reputable car service center in Dubai because I want to check if there's something wrong with my 86? I think it has engine problems. I'm not sure that's why I would like to get service for it. Thanks

 

Could you describe the problem further? Any modification to the car or its stock? Under warranty?

IF its under warranty and stock then directly to Al Futtaim but be warned of their staggering costs... and most of the time they wont detect the initial issue so my best bet would be the ones below.
If tuned, some tuner shops may have an initial look and guide you from there? Try SAM Performance workshop OR LAP57... unsure about the details of what you require but hopefully not engine failure!

You can google their details if required
Hope this helps!