Mercedes-Benz A-Class 2019 Problems

Are you having problems with your 2019 Mercedes-Benz A-Class? Let our team of motoring experts keep you up to date with all of the latest 2019 Mercedes-Benz A-Class issues & faults. We have gathered all of the most frequently asked questions and problems relating to the 2019 Mercedes-Benz A-Class in one spot to help you decide if it's a smart buy.

Thermostat failure in a 2019 Mercedes-Benz A250
Answered by David Morley · 24 Jan 2025

I’m not aware of a recall or class action over this problem, but it would definitely be worth talking to Mercedes-Benz’s Australian customer service department to see if there’s any help on offer. Provided the car has a complete service history, you might get a sympathetic ear, but, that said, don’t count on it.

The counter-argument you’ll likely be met with is that you should have been paying attention to the car’s temperature gauge and stopped the engine when it began to overheat. "That’s why cars have temperature gauges", will probably be the response at dealership level, but go straight over the dealer’s head and talk to head office.

Mercedes-Benz A-Class 2018: Mercedes Me
Answered by Graham Smith · 17 May 2019

Your first port of call should be to Mercedes to register a claim for updating your car. It would help if you had the promise in writing, otherwise who is to say who said and promised what. If you feel strongly about it perhaps you could get other affected owners together and contact Mercedes as a group.

 

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
Have a new question for the CarsGuide team?
More than 9,000 questions asked and answered.