Type: 272

Interval: 10K mile or once a year

Capacity:

• RWD 8.5 US qt. (8.0 L)
• AWD 7.4 US qt. (7.0 L)

Specification: 229.5 https://bevo.mercedes-benz.com/bevolisten/229.5_en.html

DIY: https://mbworld.org/how-tos/a/merced...nge-oil-388957

Note: You can either drain from pan or suck by dipstick guide. I prefer sucking because it's just easier.

Type: 722.9

Interval: 39K mile or 60K Km

Capacity:

• C250 RWD 9.0 US qt. (8.5 L)
• C250 AWD 10.3 US qt. (9.7 L)
• C300 C350 RWD 9.5 US qt. (9.0 L)
• C300 C350 AWD 10.5 US qt. (9.9 L)

Specification:

• 236.14 (up to 2010-06-18) https://bevo.mercedes-benz.com/bevol...236.14_en.html
• 236.15 (as of 2010-06-21) https://bevo.mercedes-benz.com/bevol...236.15_en.html

DIY:

• https://mbworld.org/forums/c-class-w...c300-pics.html
• https://mbworld.org/forums/c-class-w...n-service.html

Note: Make sure you drain TC as well!

Type: 716.6

Interval: Lifetime

Capacity:

• C250 1.3 US qt. (1.2 L)
• C300 1.6 US qt. (1.5 L)

Specification: 235.10 https://bevo.mercedes-benz.com/bevol...235.10_en.html

Note: Very limited resources.

Interval: Lifetime

Capacity: 1.06 US qt. (1.0 L)

Specification: 235.7 https://bevo.mercedes-benz.com/bevolisten/235.7_en.html

Recommended to replace Fill/Drain plug during servicing. Both plugs shares the same part# 3529970032. Torque 50Nm. Use blue loctite during installation.
Note: Although MB doesn't mention service interval for differential fluid and so-called lifetime, I assume 100K mile is good mark to flush.

Interval: Lifetime

Capacity: 1.16 US qt. (1.1 L)

Specification: 235.74 https://bevo.mercedes-benz.com/bevol...235.74_en.html

Note: Although MB doesn't mention service interval for differential fluid and so-called lifetime, I assume 100K mile is good mark to flush. Also there isn't separate transfer case. I believe the transfer case is integrated to transmission. Maybe this is reason why we see many AWD auto tranny failure?

Interval: Lifetime

Capacity: 0.85 US qt. (0.8 L)

Specification: 236.3 https://bevo.mercedes-benz.com/bevolisten/236.3_en.html

Note: I don't trust "Lifetime fluid". I consider flushing at 100K miles.

Interval: Every 2 year

Capacity: 0.53 US qt. (0.5 L)

Specification: 331.0 https://bevo.mercedes-benz.com/bevolisten/331.0_en.html

Note: Although specification calls DOT 4+, I've used ATE DOT 4 without any problem. Also brake fluid service interval is time driven. Not mileage.

Interval: 143K mile or evey 15 years

Capacity: 5.07 US qt. (4.8 L)

Specification: 325.0 https://bevo.mercedes-benz.com/bevolisten/325.0_en.html

Note: This is such a long interval for coolant. Having said that, I can almost guarantee that thermostat will fail before that mark comes. :) You can flush it that time.

Interval: 91K mile or every 5 years

OE:

• NGK PLKR 6A
• Bosch Platinum Y 7 MMP 33

DIY: https://mbworld.org/forums/c-class-w...hange-dyi.html

Note: Tightening torque: 15 – 22 lb-ft (20 – 30 Nm)

Interval: 26K mile or evey 2 years

DIY: https://mbworld.org/how-tos/a/merced...-filter-388960

Interval: 26K mile or evey 2 years

DIY: https://www.mann-hummel.com/mf_prodk...u/HBYyDKP4.pdf

Interval: 143K mile or evey 15 years

Note: This is quite long interval. I'm not sure whether I want to push that far.

Interval: couldn't find

DIY: https://mbworld.org/how-tos/a/merced...ne-belt-388060

Note: Mare sure you replace idle pulley too because it's known failure on 272 engine.