Love the car - now 4 years old but: after 6mths had to urgently replace the run-flat tire. Only one matching replacement could be found in the whole of Australia. Seriously. From Queensland as it happened.
Now computer "Control" system gone haywire. Easy fix. $10,000 for a new set up or, two weeks wait and $5,000 for a reconditioned unit via Singapore. Enjoy.

I recently purchased a 2017 GLC250 wagon in excellent condition, with 50,000 km on clock. My pre-purchase research had alerted me to the front wheel “crabbing” issues, which mean the run flat tyres have to be replaced frequently at great cost. My car had the steering problem fixed by getting new steering knuckles fitted under warranty, after the first owner argued long and hard; it appears to be mainly a RHD issue reflecting the very short steering links on RH side. Both tyre wear and driving enjoyment improved markedly. The air control suspension on my car contributes to its good ride and handling.
On high tyre costs, I have found there are quality 255/45/20 run flats available in the high $300s.

Just traded from a BMW X5 to this Sports 350D turbo diesel. Smaller size wise but plenty of added features, smooth to drive and has that added grunt when you need it. The left hand turning knuckles needed changing to fix the excessive left side tyre wear, which Mercedes covered as part of the warranty, free of charge. Hoping, to continue having it for a little while longer.

Car drives well, performance is great. The drive is smooth. We mostly use for City driving and have had no issues. It is a big car, so takes a bit of getting used to when parking. Also doesn't trigger park assist as often as our previous A class.

Very roomy on the inside, which is just what we need. Can fit car seat + 2 adults, though admittedly a but tight. The look and feel of the dash and seats screams luxury.

The only negative for me is no Android auto, even though this is available in other Mercedes cars, just not the GLC.

This is the wife's car and she absolutely loves it. Easy car to drive, handles very well for a car of its size. Luxurious in and out, interior is really premium and best in class, easily trumping the Q5, X3, NX200, Discovery Sport in my opinion. Only negative is the GPS which is cumbersome and slow.

Ordered beginning of last year - had it for just a bit over a year now.
It is very easy to drive. A lot of the new features that I am still learning.
I loved everything about this car except the auto parking system, which can be a little bit scary sometimes

We're lucky enough to have ordered a GLC 250D quite early and took delivery in May 2016. First impressions were great, gorgeous colour (tenorite grey), packed with options as standard, wonderful fuel economy (it's September and have filled it 5 times since we took delivery in May ~4.5k kms), and the engine is quiet and punchy. We ordered the extra vision, and sound pack and got it for 76k drive away which is pretty amazing considering what you get. The car has every safety feature you could think of plus it pretty well drives itself. Controls a...