JV's Stuck Throttle Cafe'

I recently moved to the Musaffah Shabiya area and I'm still trying to figure out where to take my Jetta for regular servicing and any future repairs that might come up. I've been driving to a garage near my old place in Khalifa City but the drive is just too far now and honestly it's becoming a hassle every time I need something checked. The car is due for its 80,000 kilometer service soon and I want to make sure I find a place that uses the right oil and genuine parts because I've heard horror stories about people using the wrong spec and messing up their engines. I'm specifically looking for a Reliable Volkswagen maintenance garage in Musaffah Shabiya because I know these cars need proper diagnostic tools and mechanics who actually understand the electronic systems. There seem to be so many garages around that area but it's really hard to tell which ones are actually good versus which ones just have a fancy sign outside. I don't mind paying a bit more for quality work but I want to know I'm not getting overcharged just because I drive a German car. Has anyone had good experiences with a workshop around there that they'd trust with their own car? Would really appreciate some honest recommendations because I'm tired of guessing and hoping for the best every time.