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Business Details
50+ Years
experience
European Auto Repair & Maintenance in Carmel, IN
Autohaus Dierolf is a family-owned and operated European auto repair shop established in 1968. Our German factory-trained mechanics specialize in servicing Mercedes, BMW, Audi, Volkswagen, and other European vehicles, combining over 50 years of industry experience with state-of-the-art technology. We prioritize dealership-quality repairs and factory scheduled maintenance using top-tier parts like BOSCH, ensuring long-term performance and customer satisfaction. Our commitment to competitive pricing and personalized service has made us a trusted choice for Hoosiers across Indiana.

We also maintain a comprehensive used auto parts division to provide cost-effective solutions for rare luxury vehicle components. Our team emphasizes transparency, expertise, and ethical practices, treating every customer with the respect and care they deserve. With consistent operating hours and a focus on community values, we deliver reliable automotive services tailored to both everyday needs and specialized repairs.
Services
Factory Scheduled Maintenance Brake Repair Engine Repair Transmission Repair Auto Electrical Repair Car Window Repair Radiator/Exhaust Repair Fuel System Repair Auto AC Repair Used Auto Parts
Details
  • Year established: 1968
Highlights and features
  • We have over 50 years of experience specializing in European vehicles.
  • Our mechanics are German factory-trained with comprehensive automotive expertise.
  • We use top-quality parts like BOSCH for reliable, long-term performance.
  • Family-owned business prioritizing ethical practices and customer trust.
  • We offer competitive pricing without compromising on service excellence.
What people say
Very honest Best ever Great support Knowledgeable Family-like
Services
Factory Scheduled Maintenance
Our factory scheduled maintenance ensures European vehicles operate at peak performance. Using premium parts and advanced diagnostics, we follow manufacturer guidelines for oil changes, brake replacements, and system checks. This service extends vehicle longevity while maintaining warranty compliance and resale value.
Engine Repair
Specialized engine diagnostics and repairs for European vehicles, addressing performance issues, leaks, or mechanical failures. Our technicians use precision tools to restore efficiency and reliability, minimizing downtime for luxury car owners.
Transmission Repair
Comprehensive transmission inspections and repairs for manual and automatic systems. We address shifting problems, fluid leaks, and component wear using factory-approved techniques to ensure smooth operation and prevent costly breakdowns.
Used Auto Parts
Affordable, high-quality used auto parts for rare European vehicles. Our inventory includes Mercedes components and other luxury car parts, offering cost-effective solutions without compromising compatibility or durability.
Auto Electrical Repair
Diagnosis and repair of complex electrical systems in European cars, including sensors, wiring, and onboard computers. Our experts resolve issues like starting failures or lighting malfunctions using specialized diagnostic equipment.
People
Chris Dierolf
Owner/Managing Partner
Chris Dierolf co-owns Autohaus Dierolf with his father, bringing decades of hands-on experience in European auto repair. He oversees daily operations and customer service, ensuring technical excellence and community-focused values.
Louis
Mechanic
Louis is a German factory-trained mechanic with extensive expertise in European vehicle systems. He specializes in diagnostics and complex repairs, prioritizing precision and customer education to build lasting trust.
Questions
What European car brands do you service?
We specialize in Mercedes, BMW, Audi, Volkswagen, and Porsche vehicles, providing expert repair and maintenance for all European makes.
Do you offer warranties on repairs?
Yes, we provide warranties on all our repair work to ensure customer confidence in our service quality and long-term reliability.
Are your mechanics certified for luxury vehicles?
Our team includes German factory-trained technicians with specialized expertise in European luxury car systems and diagnostics.
Can you help with used auto parts procurement?
Yes, we maintain a large inventory of used European car parts, offering cost-effective solutions for rare and high-end vehicle components.
What are your service hours?
We operate Monday through Friday from 8:00 AM to 5:30 PM, providing consistent availability for appointments and repairs.