Savana 2500 V8-6.6L DSL Turbo VIN 6 (2007)
3. Place the J 26889 over the end of the accumulator.
4. Install the nut on the stud.
5. Depress the accumulator with a C-clamp. If accumulator doesn't move with moderate pressure, remove the C-clamp and depress brake pedal ten
times to relieve pressure in the accumulator.
6. Rotate retaining ring (2) until either end of the ring is under the access hole (1).
7. Depress and hold the retaining ring (2) with a small tool inserted into the access hole (1).
8. Remove the accumulator retainer ring (1) using a small hook shaped tool.