Service
Oil & Fluid Service in Rockville, MD
Correct-spec oil, coolant, transmission and brake fluid — never a generic fill.
Modern German engines and transmissions are sensitive to fluid specification. We use manufacturer-approved oil and fluids and the right filters every time, and record what went in.
What’s included
- Synthetic oil change to manufacturer approval
- Coolant, brake and power-steering fluid service
- Automatic and dual-clutch transmission fluid service
- Differential and transfer-case fluid
- Multi-point inspection with every visit
Signs you need it
- Oil-service light or message
- Dark or low oil on the dipstick
- Milky or low coolant
- Rough or delayed shifting
Why it matters
The wrong oil or an overdue transmission service quietly shortens engine and gearbox life. Fresh, correct fluid is cheap insurance.
Frequently asked questions
How often should I change oil in a German car?
Typically every 5,000–10,000 miles depending on model and driving. We follow your car's service indicator and your driving habits.
Do you service transmission fluid?
Yes. Many 'lifetime' transmission fluids benefit from a change around 60,000 miles, and we do it with the correct fluid and filter.
Do I need an appointment?
Appointments keep your wait short, but call us at the shop and we will do our best to fit you in.
Your German Car Deserves a Specialist.
Call (301) 881-1310 to book — same-week appointments available.