Mercedes EQ models (e.g. EQA, EQB, EQC, EQE, EQS, GLC 300e, etc.) with their modern, high-voltage systems require special expertise and equipment – especially after the warranty period expires. Antal Service, as a brand-independent service specialized exclusively in Mercedes-Benz types, offers a safe and cost-effective solution for owners of hybrid and electric models as well.

Hybrid and electric drivetrain diagnostics

Mercedes-Benz EQ and hybrid models represent the perfect blend of luxury, performance and sustainability. However, maintaining and repairing these innovative vehicles requires new expertise, special tools and the most modern diagnostic knowledge. Antal Service proudly offers comprehensive, brand-specific service for Mercedes electric and hybrid cars, ensuring that your vehicle always receives the highest level of care according to factory specifications.

We are aware that as the owner of a Mercedes EQ or hybrid model, you don’t just own a car, but a high-tech investment whose value and reliability you want to preserve in the long term. Our service is prepared for all challenges related to high-voltage systems, whether it’s periodic maintenance, complex fault detection or specialized repair work.

In modern EQ models, the electrical system is responsible not only for propulsion, but also for energy management, recuperation, and charging. For this we:

  • check the high-voltage system, inverters, battery control with our own diagnostic instruments;
  • filter out faults related to the battery, electric motor or charging system;

analyzing real-time data, we perform targeted repairs – we don’t replace parts unnecessarily.

REGISTER FOR SERVICE

Our Services Specifically Tailored for Mercedes EQ and Hybrid Vehicles

Our specialists attend continuous training courses to have up-to-date knowledge of Mercedes’ latest electric and hybrid technologies. In our modern workshop equipped with the most advanced tools, we welcome you with the following specialized services:

  • High-Voltage Battery Diagnostics and Maintenance: The heart of electric and hybrid vehicles is the high-voltage battery. With our specialized diagnostic systems, we are able to precisely assess the condition of the battery pack, check the balance of cells and optimize performance. We undertake checking and maintaining the battery cooling and heating system, which is essential to ensure long life and maximum range.

  • Electric Drivetrain and Control Electronics Repair: The electric motor, inverter and power electronics are key elements of the vehicle’s propulsion. We have in-depth knowledge in diagnosing and repairing these components, from software updates to hardware interventions.

  • Hybrid System Servicing: For plug-in hybrid models, we pay special attention to checking and adjusting the harmonious cooperation of the internal combustion engine and electric drive. We perform hybrid system-specific maintenance tasks, including changing special fluids and calibrating system components.

  • Charging System Diagnostics and Repair: Do you notice a problem when charging your vehicle? Whether it’s the on-board charger (OBC), the charging connector or communication errors with the charging station, our experts quickly and efficiently identify and resolve the fault.

  • Brake System Maintenance – Specialized in Regenerative Brake Systems: The brake system of electric and hybrid cars requires special attention due to regenerative braking. We professionally perform brake fluid changes, checking and replacing brake pads and brake discs, taking into account the unique operation of the system.

  • Periodic Maintenance Based on Manufacturer Specifications: By strictly following the maintenance plan prescribed by Mercedes-Benz, we ensure the preservation of your vehicle’s warranty and long-term, trouble-free operation. During every inspection, we check all systems of the vehicle with factory diagnostic tools.

How does hybrid service work?

Registration

We schedule an appointment by phone
(+36 20 266 6039).

Pre-calculation

We provide a preliminary quote on-site for the necessary repairs, so you can be sure that the work will be completed to the agreed quality and within the planned budget.

Customer service

We perform all repairs according to professional procedures, so we continuously provide accurate information about the status of the work. If we find an unforeseen problem during the repair, we consult with you and prepare an updated quote.

Quality control

After the final testing and test drive are completed flawlessly, we hand over the car to you.

Deadline

We complete the undertaken repairs accurately, by the specified deadline.

Warranty

We provide warranty for all completed repairs, depending on the nature of the work.

Why choose our service?

✅ Expertise specialized in Mercedes models
✅ Professional diagnostic background
✅ Use of factory quality components
✅ Transparent, preliminary cost calculation
✅ Expert consultation and professional execution

Safety above all

Entrust the servicing of your Mercedes-Benz EQ or hybrid vehicle to the expert team at Antal Service! Contact us with confidence to schedule an appointment or for more information, and experience the security provided by premium service and up-to-date expertise.

OUR ADDITIONAL SERVICES

01

Mercedes specialist

We service and repair all car brands available on the automotive market, however we have special specialization in Mercedes vehicles and engines.

02

Fleet service

Comprehensive maintenance, servicing, and repair of fleets for companies engaged in vehicle leasing. Exclusive, premium services for our contracted partners.

03

Vehicle service

We use specialized diagnostic tools and software to assess and analyze the condition of electronic systems, sensors, and control units found in the vehicle. Based on this information, we perform more accurate and efficient repairs.

04

Automatic transmission repair

Automatic transmission systems require more complex expertise than their manual counterparts. Our service smoothly repairs all types of transmissions, so there are no restrictions.

Contact

Antal Service

Brand-independent auto service and Mercedes specialist

Address: 1165 (District XVI, Mátyásföld) Budapest, Arany János street 53.

Registration: +36 20 266 6039

Opening hours: Mon-Fri: 8am-4pm