Nissan S14 Silvia / 240SX Complete Factory Maintenance Schedule
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Nissan S14 Silvia / 240SX
S14 (1993-1998)
Power
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0-60
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Top Speed
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🇺🇸 US Import Information
This vehicle is currently legal to import to the United States under the 25-year exemption rule. Vehicles manufactured in 1993 or earlier may be imported without DOT/EPA modifications.
Nissan S14 Silvia / 240SX (S14)
Maintenance Schedule for 1993-1998 | Engine: SR20DET Zenki/Kouki / KA24DE
5,000 Miles / 6 Months
1 tasks • routine maintenance
routine
15,000 Miles / 12 Months
2 tasks • routine maintenance
routine
30,000 Miles / 24 Months
3 tasks • major maintenance
major
60,000 Miles / 48 Months
1 tasks • major maintenance
major
Common Issues & Solutions
Preventive maintenance based on known issues with this model
VCT solenoid failure on Kouki (Black Top)
moderate
Cause:
VCT oil control solenoid clogging/electrical failure
Solution:
Replace VCT solenoid — $180 part. Clean oil passages.
Estimated Cost:$220-$500
Top-mount intercooler heat soak
moderate
Cause:
Factory TMIC gets heat soaked quickly under sustained boost
Solution:
Upgrade to front-mount intercooler
Estimated Cost:$450-$1,200
Clutch master/slave cylinder weeping
moderate
Cause:
Rubber seal failure
Solution:
Replace master and slave as pair
Estimated Cost:$180-$400
Rear hub bearing noise
moderate
Cause:
Sealed hub bearing wear
Solution:
Replace hub assembly
Estimated Cost:$400-$700
Power steering pump whine
minor
Cause:
Low fluid or pump seal failure
Solution:
Flush or replace pump
Estimated Cost:$150-$400
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