1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Repair Manual, P/N 503150, Page 268Get this manual

1995 Johnson Evinrude "EO" 90 CV 85 thru 115 Service Repair Manual, P/N 503150, Page 268

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DRC3465
Thermal Expansion Relief
1 When the unit incurs large temperature increase (as can happen when exposed to midday summer sunshine), the fluid tends to expandWhen the engine is store