Mercedes-Benz Keyless Go smart key cutting and programming service

At our state-of-the-art facility, our team of highly skilled technicians possesses in-depth knowledge of all Mercedes-Benz models, ensuring that every aspect of your vehicle is handled with precision and care.

Whether you require routine maintenance, complex repairs, or performance enhancements, our specialists are equipped with the latest tools and technology to deliver unparalleled results.

Same-day service

Merckeys can fix or replace your keys while you wait in most instances, thanks to our specialist equipment. Alternatively, we offer a courier service if you live outside of Auckland, Hamilton or Tauranga.

Car key repair service

Replace the blade, shell, buttons or battery – it’s a cost-effective solution, especially when replacing the entire key is unnecessary.

Replacement car key service

Replace and programme a new remote car key for your Mercedes-Benz at a fraction of the price you’d expect to pay at a dealer – for the same key!

Read More

Types of car keys we can fix or repair

We can make a key for almost all Mercedes-Benz cars and vans that use the IR Mercedes-Benz Keyless Go smart key. This includes the standard black keys (2 or 3 button versions) or newer chrome key (2 or 3 buttons versions). We are unable to assist with flip-out keys.


A Class1998 - 2014
B Class2005 - 2014
C Class1997 - 2014
E Class1997 - 2014
S Class1999 - 2014
CLS2005 - 2014
CLK1998 - 2009
CL1999 - 2014
SL2000 - 2014
R Class2005 - 2014
SLK1997 - 2014
ML1998 - 2014
VITO1997 - 2014
SPRINTER1997 - 2016
parallax background


Why should I choose a Mercedes service specialist over a general mechanic?

A Mercedes service specialist, like MercKeys, has specific knowledge and tools tailored for Mercedes-Benz vehicles. This ensures your car gets the best care possible.

How often should I service my Mercedes-Benz?

While it depends on the model and usage, a general rule of thumb is to service your vehicle every 15,000 to 20,000 kilometres or at least once a year.

Some words from our customers

  • Darren C

    I required a secondary key for a Mercedes Benz import I had just purchased, after researching for this service via trademe and MercKeys I came across Dale. Top man, expert knowledge and truly fantastic service. He was simply a breeze to deal with and was very quick and on point. He took all the stress out of the situation for me. Dale, thank you very much Sir!

    Darren C
  • Nhoj Oip
    Dale from Merckeys is an absolute legend!! A MASTER technician and a stand up bloke!! Dale from Merckeys went above and beyond to accommodate for my situation. Dale worked fast and explained what he was doing step by step for my simple mind. I saved ALOT of money as I was going to get charged an arm and a leg then some from an aftermarket workshop. I give Dale 10 out of 10 rating and will most definitely be recommending Merckeys. Thanks Dale and Merckeys simply the best!!? From a Mercedes owner on a low budget much appreciated.
    Nhoj Oip
  • Greg G
    Being a Merc owner with a W202 97 C class c230, my old key was beginning to die a slow death until it packed up 2 days ago, at a shopping center. Not able to get back into the car, i asked the Merc dealership down the road to assist, and they told me a new key would cost 3900 and 3 weeks to arrive. With no such time on my hands, I found Merc keys and had such great customer service and assistance from them. 2 hours later my car was up and running with a new key. Thanks again.
    Greg G

Get in Touch with Our Mercedes Service Specialists Today

Contact our team now to get started or learn more about our Mercedes service in Tauranga. We are here to help!

Read More