You can take a Mercedes-Benz oil leak to a dealer or to an independent repair shop with  Mercedes-Benz experience. For many Ann Arbor owners, the best choice is a Mercedes-Benz specialist who can diagnose the exact source of the oil leak, use proper parts and procedures, clearly explain repair priorities, and handle German-vehicle service without the inconvenience of a dealership.

The dealer may be required for open recalls or warranty-covered repairs. For example, the Sprinter Van oil leak recall guidance states that a Sprinter dealership must perform recall work on affected Sprinter models, and NHTSA recall documentation describes dealer remedy programs for certain Mercedes-Benz oil leak defects (NHTSA Part 573 Safety Recall Report 20V-173). If your vehicle has a recall or factory warranty concern, Stadium Auto Service will check the Vehicle Identification Number (VIN) and warranty status as part of our conscientious Mercedes-Benz repair service.

For most out-of-warranty Mercedes-Benz oil leaks, a qualified independent shop can be a practical local option. Stadium Auto Service states that it is an Ann Arbor Mercedes-Benz repair specialist, performs services ranging from Mercedes-Benz oil changes to major engine repairs, uses diagnostic equipment and Mercedes-Benz tools, and services vehicles under the Magnuson-Moss Act without restricting the new-car warranty when proper maintenance is performed (see Stadium Auto Service Mercedes-Benz page).

Oil leak diagnosis is especially well-suited to a repair-focused shop because the work often depends on careful inspection rather than parts replacement. A good oil leak diagnosis emphasizes that it should distinguish an oil pan gasket leak from other sources, such as a leaking oil line, a crankshaft seal leak, an external head gasket oil leak, or a cracked oil pan. A skilled technician will have a well-refined process to pinpoint the exact source of an oil leak, often using a UV-sensitive dye added to the engine oil.

Oil Leak Symptoms

  • Oil spots under the car after parking
  • Burning oil smell after driving
  • Low oil level or oil pressure warning
  • Smoke from the engine bay
  • Oil is collecting on the under-body tray
  • Check engine light with oil leak symptoms
  • Oil residue near wiring connectors
  • Oil leak that returns after an oil service

The right Mercedes-Benz repair shop should be able to tell you where the leak starts, how urgent it is, whether other components have been affected, and which repair options make sense given your Mercedes-Benz's age, mileage, and value. Stadium Auto Service is conveniently located at 2405 W Stadium Blvd, Ann Arbor, MI 48103, and is an expert in Mercedes-Benz oil leak diagnosis and repair in the Ann Arbor area. Phone (734) 369-6787, schedule an appointment online, or visit the shop to have your Mercedes-Benz inspected by an experienced local specialist.