Welcome Mr Shifter, can you please fill in your location for future reference.
If you read the crabbing threads on her you will see that in the UK MB came up with the solution of free all season tyres for the GLC, it really works and your car may come with them fitted as standard.
I don't think you will have any issues with the car on wet grass, during the recent snow I was pleased with the cars performance and my last car was a land rover.
Lots of good information on this forum and a friendly bunch of helpful members ready to help.
If you read the crabbing threads on her you will see that in the UK MB came up with the solution of free all season tyres for the GLC, it really works and your car may come with them fitted as standard.
I don't think you will have any issues with the car on wet grass, during the recent snow I was pleased with the cars performance and my last car was a land rover.
Lots of good information on this forum and a friendly bunch of helpful members ready to help.