1997 Nissan 240SX Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1997 Nissan 240SX
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1997 Nissan 240SX ProblemsCheck valve clearance
Valve clearances for this engine are shim adjusted and should be checked periodically to help maximize engine life. Another good time to check the valve clearances is when the valve cover gasket is being replaced.