2020 Mercedes-Benz Metris Oil Capacity & Filter

The 2020 Mercedes-Benz Metris takes approximately 6.1 quarts (5.8 liters) of engine oil with a filter change.

Quick Answer

• Engine Oil Capacity: 6.1 quarts (5.8 liters)
• Recommended Oil Weight: 5W-40 or 0W-40
• Required Oil Specification: Mercedes-Benz Approval 229.5
• Oil Filter (OEM): 274-180-00-09
• Oil Filter (Aftermarket Cross-Reference):
  • Wix: WL10023
  • Mobil 1: M1C-453
  • Fram: CH11894

Capacity by Engine Option

For the 2020 model year in North America, the Mercedes-Benz Metris was offered with a single engine option, simplifying oil service.

Oil Change Interval

Mercedes-Benz utilizes a flexible service system (FSS) that alerts the driver when an oil change is due. However, the maximum interval is determined by time or mileage, whichever comes first.

• Normal Duty: Up to 15,000 miles or 1 year.
• Severe Duty: The FSS will recommend shorter intervals based on driving habits. Severe duty includes frequent short trips, extensive idling, driving in dusty conditions, or towing. Most owners should follow the 10,000-mile or 1-year interval for maximum engine protection.

Drain Plug Torque

Properly tightening the drain plug is critical to prevent leaks.

• Drain Plug Torque: 22 ft-lbs (30 Nm)
• Crush Washer: Always use a new crush washer (part number N007603014106) with every oil change to ensure a proper seal.

How to Change the Oil

Changing the oil on the 2020 Metris requires a few specific tools, including a 27mm socket for the oil filter housing cap.

1. Warm up the engine for 2-3 minutes to warm the oil.
2. Safely raise the vehicle using ramps or a jack and jack stands.
3. Remove the under-engine splash shield.
4. Place a drain pan under the oil pan and remove the drain plug to drain the old oil.
5. While the oil drains, locate the oil filter housing. Use a 27mm socket to loosen the cap. Remove the cap and old filter.
6. Install the new drain plug crush washer and reinstall the drain plug, torquing it to 22 ft-lbs.
7. Replace the o-rings on the filter housing cap and install the new filter cartridge. Screw the cap back on and tighten until snug.
8. Lower the vehicle and fill the engine with 6.1 quarts of MB 229.5 approved 5W-40 or 0W-40 oil.
9. Start the engine, let it run for 30 seconds, shut it off, and re-check the oil level, adding more if necessary.
10. Reset the oil life monitor through the instrument cluster.

Common Issues / Tips

• Correct Oil is Critical: The M274 engine is sensitive to oil specifications. Do not substitute for a non-approved oil. Using an oil that does not meet the MB 229.5 specification can lead to premature wear and potential engine damage.
• Top-Side Oil Extraction: Like many modern Mercedes vehicles, the Metris is designed to have its oil extracted from the top via the dipstick tube using a vacuum extractor. This is the method most dealers use. It is a clean, fast alternative to draining from the bottom.
• Filter Housing O-Rings: Always replace the o-rings on the oil filter housing cap, which are included with a new quality oil filter. Failure to do so will result in oil leaks.

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