Draining control circuits e Attention: Do not allow brake fluid to come into contact with painted parts of the motorcycle as brake fluid de- Draining rear control circuit • Remove rear reservoir cap with rubber dia- phragm, draw off the old brake fluid and clean the reservoir. • Draw off the brake fluid from the circuits in the correct sequence, using ring spanner, BMW No. 34 2 532 : – front metering cylinder (1), – front integral circuit (2) and – front control circuit (3). 34.18 stroys paint. Draining front control circuit 5 • Turn the front wheel to a position in which the brake fluid reservoir is horizontal and secure the handlebars in this position. • Wrap cloths around the reservoir.
6 • Remove front reservoir cap with rubber dia- 4 phragm. • Draw off old brake fluid and clean the reservoir. 1 R28340110 3 • Draw off the brake fluid from the circuits in the correct sequence, using ring 2 spanner, BMW No. 34 2 532: – rear metering cylinder (4), – rear integral circuit (5) and – rear control circuit (6). R28340110 5 6 4 R28340110 1 3 2 R28340110 R28340110