1998 Nissan 240SX Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Nissan 240SX
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1998 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.
1998 Nissan 240SX QuestionsWhy is my oxygen sensor failing every 30K? (2 answers)
I have an 1998 240SX SE Auto. Ever since I put 60K miles on the odometer, I've been getting frequent downstream Oxygen Sensor error codes via MIL. The service life from each replacement unit averages 30K miles. Presently, I have 128K on the car.
About two years ago, I had error code for a...
My analog speedometer fails, it's jumping all the time, like if for a few millisecond there's no signal or something, but it only happens when it's a hot day, as the temperature starts to fall down then the speedo works just fine. The other instrument gauges in the dashboard are worki...