Service Manuals

Trim / Codes

The 1998 Nissan 240SX was the final model year of the S14 generation sold in the United States, with changes limited to minor carryover updates from 1997. It retained the KA24DE 2.4-liter four-cylinder engine producing 155 horsepower, paired with either a five-speed manual or four-speed automatic transmission. Common service considerations include timing chain and guide wear, valve cover gasket oil leaks, and deterioration of aging rubber components such as hoses and belts. Given the car's age, inspection for rust and replacement of worn suspension parts are also typical maintenance items.

Manuals

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