Check oil level of hydraulic unit, correct

AR77.37-P-3501R

Check oil level of hydraulic unit, correct

19.4.07

Danger!

Risk of injury to skin or eyes caused by hydraulic fluid spraying out under high pressure. Risk of poisoning caused by swallowing hydraulic fluid.

Depressurize the hydraulic system completely before starting any work on the system. Wear protective clothing and safety glasses.

AS00.00-Z-0013-01A

1

Open and close Vario roof with Vario roof switch

The hydraulic system can be bled by opening and closing. Keep Vario roof closed after bleeding.

2

Open trunk lid

3

Remove spare tire cover from trunk

4

Check oil level (A) on oil reservoir of the RVC [UVS] hydraulic unit (A7/5)

 Vario roof is closed and trunk lid open.
The oil level (A) must be between the two oil level markings (1).

5

Correct oil level (A) on oil reservoir on the RVC [UVS] hydraulic unit (A7/5)

AR77.37-P-3501-01R



*BA77.37-P-1005-01A



*BF77.37-P-1001-01A



*230589016300

6

Lay spare tire cover into trunk and close trunk lid.

Number

Designation

Model
230
up to vehicle ident. no. 112116

BA77.37-P-1005-01A

Filler screw on hydraulic unit

Nm

8.0

Number

Designation

Model
230 up to vehicle ident. no.112116

BF77.37-P-1001-01A

Filling capacity

Soft top hydraulic system oil reservoir

Liters

0.132

Specifications for Operating Fluids

Sheet

BB00.40-P-0343-00A