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Home >> Land Rover >> 1999 >> Discovery SD >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock >> Removal & Installation >> Modulator Unit >> Notes
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Modulator Unit: Notes

CAUTION: NEW modulator units are supplied in a shock absorbing pack marked with a use by date. The valve block within NEW modulator units contains brake fluid and all ports are sealed. DO NOT drop modulator unit or use compressed air on any hydraulic port. DO NOT remove modulator unit port seals until just before connecting each hydraulic line.