01
Service and Maintenance
Factory schedule services, oil and filters, brakes, tires, alignments, and fluids. The routine work that keeps a car running right, done to spec every time.
654 Armour Rd · Oconomowoc, WI · (262) 205-7714
European Auto Repair and Performance in Oconomowoc, WI.
Service, repair, and performance for German engineering. We work on everything that comes through the door, and we go deepest on Mercedes-Benz, BMW, Audi, Porsche, and Volkswagen. Serving Oconomowoc, Lake Country, and Waukesha County.
European service done right, in Oconomowoc.
The Autohaus was built on honesty, quality workmanship, and lasting relationships. We grew up around here, and we know trust is everything when it comes to your car. Our ASE-certified technicians bring over 25 years of combined experience to every job, and the shop is locally owned by the same people who hand you back your keys.
What we do.
One standard across everything. If it leaves our bay, it's right.
02
Diagnostics and Repair
Advanced scanning, electrical tracing, and data-driven diagnostics. Engines, transmissions, cooling systems, and timing jobs. We find the fault and fix it properly.
03
Performance
Tunes, turbos, exhaust systems, and suspension. Built to your spec without changing how the car was meant to drive.
Why The Autohaus.
If we wouldn't do it to our own car, we won't do it to yours. Three rules we run the shop by.
01
No surprises.
Every job starts with a clear estimate. Nothing gets touched without your approval. You see the parts, the labor, and the timeline up front.
02
Built to spec.
We follow OEM procedures on every car that comes through the door. The right tools, the right torque, the right fluids. No shortcuts that cost you later.
03
Backed in writing.
Parts and labor warranty on every job. If something isn't right, we make it right. A handshake plus paperwork beats a handshake alone.
Don't take our word for it.
★★★★★Verified Google reviews
Daniel is a top notch mechanic and a great guy to work with. So helpful in getting me back on the road without a hassle. An honest and talented mechanic is worth its weight in gold, and these guys are it.
I brought my car in to have some modifications done. They turned out way better than I had anticipated. I love my car thanks to Daniel and his team.
Super happy with Daniel and his team. Got me in the same day and the price was very fair. I will be back. Thanks Autohaus.
Daniel is a top notch mechanic and a great guy to work with. So helpful in getting me back on the road without a hassle. An honest and talented mechanic is worth its weight in gold, and these guys are it.
I brought my car in to have some modifications done. They turned out way better than I had anticipated. I love my car thanks to Daniel and his team.
Super happy with Daniel and his team. Got me in the same day and the price was very fair. I will be back. Thanks Autohaus.
Built here.
A few recent jobs. Same standard on every one.
More than a repair shop.
We're your neighbors. We opened The Autohaus to bring honest, high-quality European service to a community that means a lot to us. Not a dealership. Not a chain. A locally owned shop where the person who quotes your job is the same person who stands behind it.
We work on any vehicle that comes through the door. German makes are where we go deepest. Service, repair, and performance under one roof.
Questions, answered.
What vehicles do you work on?
Any vehicle that comes through the door. We go deepest on German engineering, and that's where most of our customers find us.
Where are you located?
654 Armour Rd, Unit 101, Oconomowoc, WI 53066. We serve Oconomowoc, Lake Country, and Waukesha County.
Do you do performance work?
Yes. Tunes, turbos, exhaust, and suspension. Built to your spec without changing how the car was meant to drive.
Ready to book?
Clear estimates and approvals before any work starts. No surprises.
Address
Phone
Hours
Mon to Fri · 8AM to 6PM
Sat · By appointment
Sun · Closed