What is service h on a Mercedes Benz e320?

Service "H" on a Mercedes Benz E320 refers to the maintenance service that should be performed every 100,000 miles or 8 years. This service is an intermediate maintenance that includes inspecting and replacing various components and fluids. The specific tasks involved in Service "H" may vary slightly depending on the model year and specific configuration of your vehicle.

Here is a general outline of what Service "H" typically covers:

1. Oil and filter change: Replacement of the engine oil and the oil filter.

2. Air filter replacement: Replacement of the dirty air filter that cleans the air before it enters the engine.

3. Fuel filter replacement: Change the fuel filter that traps dirt and other particles from the fuel before it reaches the engine.

4. Brake fluid change: Replacement of the brake fluid to ensure optimal performance and prevent corrosion in the brake system.

5. Coolant change: Draining and replacing the engine coolant to prevent overheating and maintain proper engine temperature.

6. Steering fluid change: Replacing the power steering fluid if applicable.

7. Cabin air filter replacement: Change the cabin air filter that cleans the air inside the vehicle.

8. Transmission fluid change: This is not included in all models.

9. General inspection: This service also includes a general inspection of various components like tires, light bulbs, and suspension parts to ensure they're in good condition and functioning properly.

It's essential to adhere to the recommended maintenance intervals and service schedules specified by Mercedes Benz to keep your vehicle performing at its best, maintain reliability, and ensure safety on the road. It is recommended to refer to the owner's manual of your E320 for the detailed schedule and specific tasks associated with Service "H." Neglecting or delaying recommended maintenance can lead to more expensive repairs and compromise the vehicle's performance and safety.