Hydraulic Fluid
From Citroen SM Wiki
- Recommended Fluid is LHM or LHM+
- In North America suitable substitutes include Pentosin CHF and the relatively low-cost Lubriplate Minus 70 hydraulic oil, which has nearly identical fluid properties to the more expensive fluids. A comparison of various alternative hydraulic fluids is shown for comparison. (Data compiled by Tony Jackson and Mark Bardenwerper, with contributions by John Titus and Steve Hammond.)