L336 wrote:This is quoted from Consumer Guide:
Trouble Spots for the S14.
"Air conditioner: Poor air-conditioner performance due to compressor-joint seals that tend to leak. (1995-96)
Brakes: Nissan issued a voluntary recall to replace a defective diode that will not turn on the low-brake-fluid-warning light. (1995)
Dashboard lights: The check-engine light may come on and set an erroneous trouble code for the crankshaft position sensor if certain wires in the computerized engine-control circuits are not kept separated from one another. (1995)
Engine temperature: The engine tends to overheat if any air trapped in the cooling system is not properly bled. (1995)"
I don't have an S14, but I've been reading these forums for years now, maybe too long.... .
I've never heard of the AC issue. I wouldn't sweat that one, no pun intended, but some of the S14 guys will surely chime in.
If the brake light thing is a recall, just make sure Nissan did it on the car. If not, have them do it. If it's a recall, they'll do it for free.
Never heard of widespread problems with the crankshaft position sensor.
As far as engine temperature is concerned...I'd give that one a big "duh". Of course the cooling system won't work with big air bubbles in it. Just make sure it's properly bled if you're working on it.
IMO, every 240SX is pretty bulletproof as long as the thing wasn't abused. The only little quirk is the timing chain guides/tensioners. The guides on some of the cars can crack and fall in to the engine, causing lots of problems. Also, the tensioners tend to wear out causing the timing chain to hit the guides.
Just listen for any sort of hollow, tapping sound coming from the front of the engine, especially the front of the valve cover.
Other than that, just look for the standard used car stuff. General maintenance, rust (especially if it has the stock rear foam spoiler), water in the trunk from worn seals on the tail lights, worn shocks and bushings (they're filled with err....goo and can leak with age).
S14's don't have the much maligned Heads Up Display, so you don't have to worry about that.
Generally, 240SXs are pretty solid cars. No glaring issues to speak of.