What Mercedes-Benz models do you service?

We service all Mercedes models including C-Class, E-Class, S-Class, GLA/GLC/GLE/GLS, G-Class, AMG models, Sprinter/Metris vans, and EQ electric vehicles.

Do I need a Mercedes specialist?

Yes. Mercedes vehicles require STAR-level diagnostics, coding, and precise torque procedures. Our European-trained, ASE-certified technicians follow factory methods.

What are common Mercedes repair issues?

Frequent items include AIRMATIC/ABC suspension leaks, 7G/9G-Tronic transmission concerns, oil cooler and valve cover leaks, balance shaft/cam gear wear, and electrical module faults.

How often should I change the oil on my Mercedes?

We recommend 7,500–10,000 miles with MB-approved synthetic oil (229.5/229.52). Severe or short-trip driving may require 5,000-mile intervals.

Can you service AIRMATIC or ABC suspension problems?

Yes. We diagnose leaks and failures in struts, valve blocks, compressors, and hydraulic components, then calibrate ride height and perform system resets.

Do you handle Service A / Service B maintenance?

We perform Service A and Service B with factory checklists, including oil/filter, cabin/engine air filters, brake fluid, inspections, resets, and digital service records.

Is Mercedes transmission fluid really “lifetime”?

No. We recommend servicing 7G-Tronic and 9G-Tronic around 60k–80k miles to extend transmission life and improve shift quality.

Do you repair SBC/ABS brake warnings?

Yes. We address SBC warnings, flush brake fluid every 2 years, replace sensors/rotors/pads, and perform proper bleeding and resets.

Can you code a new battery and update software?

Yes — we register AGM/Li-ion batteries, code modules, update software, reset adaptations, and correct EIS/ESL-related issues.

Do you service Bluetec/AdBlue/DEF systems?

We diagnose and repair DEF heaters, NOx sensors, and SCR components, then reset the system to clear countdown messages.

Can you repair conductor plate/mechatronic unit failures?

Yes. We diagnose shift faults, repair/replace the conductor plate and valve body, and perform coding and transmission relearns.

Do you work on AMG performance models?

Absolutely. We handle AMG-specific maintenance, brakes, cooling, ignition, and performance-focused inspections.

Do you offer Mercedes pre-purchase inspections?

Yes. Our PPI evaluates engine, transmission, 4MATIC, suspension, electronics, codes, and service history so you can buy with confidence.

MALONES SERVICE

Mercedes Repair Services

Name: Auto Repair
Brand: Malones Service
Rating: 4.8 (303 reviews)

When it comes to maintaining your Mercedes, you need a trusted partner who understands the intricacies of European luxury vehicles. At Malone’s Service, we specialize in providing top-notch repair and maintenance services for Mercedes vehicles. Our family-owned shop in Marietta, GA, combines over 25 years of expertise with a commitment to excellence, ensuring your car receives the best care possible.

770-578-3338

Why Choose Malone’s Service as Your
Mercedes Mechanic?

Malone’s Service is more than just a repair shop; we are a trusted name in the European auto repair industry. Our AAA approval and ASE Blue Seal certification are testaments to our dedication to superior service and customer satisfaction. Here’s why you should choose us for your Mercedes repair needs:

Expert Technicians: Our team consists of highly skilled and experienced technicians who specialize in Mercedes vehicles.
Advanced Diagnostic Tools: We use the latest diagnostic equipment to accurately identify and address any issues with your car.
Quality Parts: We use only high-quality parts that meet or exceed manufacturer specifications.
Customer-Centric Approach: Our friendly and reliable service has earned us the loyalty of countless customers.
Comprehensive Services: From routine maintenance to complex repairs, we offer a full range of services to keep your Mercedes in top condition.

Expert Mercedes Care in Marietta

Malone’s Service is just minutes from Marietta Square, providing not only expert European auto repairs but also the convenience of being close to the downtown area’s shops, eateries, and attractions.

Address: 708 Washington Ave NE, Marietta, GA 30060
Hours: 7:30am-5:30pm Mon-Fri
Phone: (770) 578-3338

EXPERT CARE, UNMATCHED PRECISION

Our Mercedes Repair Services

Air Conditioning Repair

A comfortable driving experience requires a properly functioning air conditioning system. At Malone’s Service, we provide comprehensive air conditioning repair services to ensure your Mercedes stays cool and comfortable.

AC Diagnostics: We use advanced tools to diagnose AC issues, from refrigerant leaks to compressor failures.
AC Repair and Replacement: Our technicians can repair or replace faulty components to restore optimal cooling performance.
Preventive Maintenance: Regular maintenance checks help prevent major AC issues and ensure efficient operation.

Brake Repair

Your safety on the road is paramount, and a reliable brake system is essential. We offer expert brake repair services to keep your Mercedes safe and responsive.

Brake Inspection: Thorough inspections to identify any issues with brake pads, rotors, and calipers.
Brake Repair and Replacement: High-quality repair and replacement services to ensure your brakes function correctly.
Performance Brakes: Upgrades for enhanced braking performance, tailored to your driving style.

Engine Repair

The engine is the heart of your Mercedes, and maintaining its performance is crucial. Our expert engine repair services ensure your car runs smoothly and efficiently.

Engine Diagnostics: Accurate identification of engine issues using advanced diagnostic tools.
Engine Repair and Rebuild: From minor repairs to complete rebuilds, we handle all engine-related issues.
Performance Tuning: Optimization for better power, efficiency, and overall performance.
Preventive Maintenance: Regular oil changes, filter replacements, and inspections to prevent major engine problems.
Component Replacement: High-quality replacement of spark plugs, fuel injectors, sensors, and more.

Oil Change

Regular oil changes are vital for maintaining your engine’s health. We provide quick and efficient oil change services tailored to your Mercedes.

Premium Oils: Use of high-quality oils that meet manufacturer specifications.
Filter Replacement: Replacement of oil filters to ensure clean oil flow.
Complete Inspection: Thorough inspection of your vehicle during every oil change.

Suspension Repair

A smooth ride and precise handling are essential for the luxury driving experience your Mercedes offers. Our suspension repair services ensure optimal performance and comfort.

Suspension Diagnostics: Identification of issues with shocks, struts, and other suspension components.
Suspension Repair and Replacement: Expert repair and replacement services to restore ride quality.
Performance Suspension: Upgrades for enhanced handling and stability.

Transmission Repair

Your Mercedes’ transmission is crucial for delivering power to the wheels. We provide expert transmission repair services to keep your car running smoothly.

Transmission Diagnostics: Accurate identification of transmission issues using advanced tools.
Transmission Repair and Rebuild: Comprehensive repair and rebuild services to address any transmission problems.
Preventive Maintenance: Regular maintenance checks to prevent major transmission issues.

FREQUENTLY ASKED QUESTIONS

Mercedes-Benz Repair FAQs

What Mercedes-Benz models do you service?
We service all Mercedes models including C-Class, E-Class, S-Class, GLA/GLC/GLE/GLS, G-Class, AMG models, Sprinter/Metris vans, and EQ electric vehicles.
Do I need a Mercedes specialist?
Yes. Mercedes vehicles require STAR-level diagnostics, coding, and precise torque procedures. Our European-trained, ASE-certified technicians follow factory methods.
What are common Mercedes repair issues?
Frequent items include AIRMATIC/ABC suspension leaks, 7G/9G-Tronic transmission concerns, oil cooler and valve cover leaks, balance shaft/cam gear wear (certain M272/M273), and electrical module faults.
How often should I change the oil on my Mercedes?
We recommend 7,500–10,000 miles with MB-approved synthetic oil (spec 229.5/229.52). Severe or short-trip driving may require 5,000-mile intervals.
Can you service AIRMATIC or ABC suspension problems?
Absolutely. We diagnose leaking struts, valve blocks, compressors, and hydraulic components, and perform calibrations/ride-height resets.
Do you handle Service A / Service B maintenance?
Yes — we perform Service A and Service B with factory checklists: oil/filter, cabin/engine air filters, brake fluid, multi-point inspection, resets, and digital service reports.
Is Mercedes transmission fluid really “lifetime”?
No. We recommend servicing 7G-Tronic (722.9) and 9G-Tronic around 60k–80k miles (fluid, pan/filter or cartridge, bolts) to extend life and improve shifts.
Do you repair SBC/ABS brake warnings?
Yes. We address Sensotronic Brake Control warnings, flush brake fluid (every 2 years), replace sensors/rotors/pads, and perform required bleed and resets.
Can you code a new battery and update software?
Yes — we register AGM/Li-ion batteries, code modules, update software, reset adaptations, and fix key EIS/ESL issues.
Do you service Bluetec/AdBlue/DEF systems?
We diagnose and repair DEF heaters, NOx sensors, SCR catalysts, and perform system resets to clear “No Start in XXX miles” messages.
Can you repair conductor plate/mechatronic unit failures?
Yes — we diagnose shift errors, replace/repair the conductor plate and valve body components, and perform relearns/coding.
Do you work on AMG performance models?
Definitely. We handle AMG-specific maintenance, brakes, cooling, spark plugs/ignition, and performance-oriented inspections.
Do you offer Mercedes pre-purchase inspections?
Yes. Our PPI covers engine, transmission, 4MATIC, suspension, electronics, fault codes, and service history so you can buy with confidence.

Trust Malone’s Service for Your Mercedes Repair Needs

At Malone’s Service, we are committed to maintaining the health and performance of your Mercedes. Our state-of-the-art workshop, equipped with the latest technology, allows our skilled mechanics to perform repairs with precision and care. We pride ourselves on delivering friendly, reliable service that has earned the loyalty of our customers for decades.

Keep your Mercedes running at its best with professional repair and maintenance services from Malone’s Service. Schedule an appointment today and experience the difference in quality and expertise.