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How to change engine oil and filter on Mercedes W245 – replacement guide
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Recommended replacement interval for the part category Oil filter : 12 month / 15000 km
Important!
This replacement procedure can be used for:
MERCEDES-BENZ B-Class (W245) B 170 (245.232), MERCEDES-BENZ B-Class (W245) B 200 TURBO (245.234), MERCEDES-BENZ B-Class (W245) B 150 (245.231), MERCEDES-BENZ B-Class (W245) B 170 NGT (245.233), MERCEDES-BENZ B-Class (W245) B 180 NGT (245.233), MERCEDES-BENZ B-Class (W245) B 160 (245.231), MERCEDES-BENZ B-Class (W245) B 180 (245.232) … View more
The steps may slightly vary depending on the car design.
MERCEDES-BENZ B-Class (W245) B 170 (245.232), MERCEDES-BENZ B-Class (W245) B 200 TURBO (245.234), MERCEDES-BENZ B-Class (W245) B 150 (245.231), MERCEDES-BENZ B-Class (W245) B 170 NGT (245.233), MERCEDES-BENZ B-Class (W245) B 180 NGT (245.233), MERCEDES-BENZ B-Class (W245) B 160 (245.231), MERCEDES-BENZ B-Class (W245) B 180 (245.232) … View more
The steps may slightly vary depending on the car design.
How to change oil filter and engine oil on MERCEDES-BENZ B200 (W245) [TUTORIAL AUTODOC]

All the parts you need to replace – Oil Filter for B-Class (W245) and other MERCEDES-BENZ models
Oil filter
Alternative products

Wire brush
All-purpose cleaning spray
Drive socket # 13
Drive socket # 27
Ratchet wrench
Torque wrench
Oil drain pan
Funnel
Flat Screwdriver
Fender cover
Replacement: engine oil and filter – Mercedes W245. Tip from AUTODOC:
- Replace the oil filter every time when changing motor oil.
- Wear gloves to prevent contact with hot liquid.
- Please note: all work on the car – Mercedes W245 – should be done with the engine switched off.
Carry out replacement in the following order:
- Step 1Open the hood.
- Step 2Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
- Step 3Unscrew the oil filler plug.
- Step 4Lift the car using a jack or place it over an inspection pit.Replacement: engine oil and filter – Mercedes W245. AUTODOC experts recommend:The vehicle must be on even keel, and if it is at an angle, the drain plug must be at the lowest point.All work should be done with the engine stopped.
- Step 5Put a waste oil container with at least 6 l capacity under the drainage hole.
- Step 6Clean the area of the oil pan drainage hole. Use a wire brush. Use all-purpose cleaning spray.
- Step 7Unscrew the drain plug. Use a drive socket #13. Use a ratchet wrench.
- Step 8Drain the used oil.Replacement: engine oil and filter – Mercedes W245. Tip from AUTODOC experts:Wait until the oil has completely drained from the drainage hole.
- Step 9Clean the oil filter housing cap. Use all-purpose cleaning spray.
- Step 10Unscrew the filter housing cap together with the old filter element. Use a drive socket #27. Use a ratchet wrench.
- Step 11Prepare a container for the old oil filter. Put the old filter cartridge in the container.Replacement: engine oil and filter – Mercedes W245. Professionals recommend:Move up the container. The oil starts to drain out of the drainage hole immediately after you have removed the oil filter.
- Step 12Detach the oil filter from the filter cover.
- Step 13Remove the oil filter cover O-ring. Use a flat screwdriver.
- Step 14Clean the oil filter housing cap. Use all-purpose cleaning spray.
- Step 15Install a new O-ring to its mounting seat on the filter cover.
- Step 16Install the new oil filter to the mounting seat on the filter cover.Please note!Make sure to install the filter correctly. Don't mix up the sides of the part.
- Step 17Lubricate the rubber seal of the new filter with a little amount of fresh oil.
- Step 18Screw the cap. Use a drive socket #27. Use a torque wrench. Tighten it to 25 Nm torque.
- Step 19Clean the area of the oil pan drainage hole.
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