For Mercedes GLA-Class models on standard 17-inch wheels, Tyres.co.uk lists the Michelin Primacy 4 and Continental PremiumContact 7 in 215/60 R17. Before completing a purchase, ensure that the tyre-pressure label and registration have the load index and speed rating, as well as other specifications, such as XL or run-flat.
On the Mercedes GLA Class, the size of the tyre is located at the side of the tyre, and the vehicle-specific tyre pressure numbers are located behind the fuel-filler flap. Check the label and the tyre and determine the specification of the wheel and tyre, and use your registration to find the best replacement tyre.
According to the UK safety guidance on tyre safety for passenger vehicles, the Mercedes GLA Class tyres do not have to be replaced as a set. You can replace the tyres as par of an axle. It will also be optimal to keep the front and rear tyres the same. In all cases, even if your vehicle is 4MATIC, Mercedes prefers to keep the same tyre type on all four of the wheels.