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December 2019W11/W12/W13 | Operation manual
1. Remove loose objects from the driver's seat.
2. Ensure there is enough space to the right of the loader.
3. Release the driver's seat lock. (The seat on models W12 and W13 is
secured by a locking screw behind the seat. This can only be folded
over to the front)
10.7.2 Servicing the engine
Risk of injury from hot and moving parts!
Never open the driver's seat with the engine running. Allow the engine to cool or use the protective gloves!
Service the engine in line with the inspections intervals given in these operating instructions and pay special
attention to the engine's operating instructions!
Check the engine oil level
The oil level should never fall below the "Minimum" mark on the dipstick!
When filling with oil, the "Maximum" mark on the dipstick must never be exceeded!
1. Park the wheel loader on a horizontal surface and apply the parking brake.
2. Lower the lifting frame completely.
3. Switch off the engine.
4. Wait one minute.
5. Open the hood.
6. Remove the dipstick (left engine side).
7. Wipe the dipstick with a clean, fiber-free cloth.
8. Replace the dipstick.
9. Remove the dipstick again.
10. Check the oil level. The oil level must be between the "Minimum" and "Maximum" marks.
11. After checking the oil level, replace the dipstick.
Topping up engine oil
Use the correct oil (see 10.6 "Specifications and fill volumes").
ENVIRONMENTAL INFORMATION
Do not harm the environment! Collect old engine oil and dispose of it in an environmentally friendly manner.