I'm just looking into buying a 1991 240sx 5 spd. Not sure which trim level but it is a fastback and I'm told it has power everything, a sunroof, cloth interior, LSD, and the HICAS four wheel steering. It has 137,000 km's (approx. 85,000 miles). Because I have been stupid enough to buy a car with out a thorough check before (stupid POS Miata!) I decided that I should look around the interwebs for any useful information on the car. I know there was a recall for the seatbelts but nothing else that I can see. I've also pieced together somethings to look for from various threads on this site.
Here's what I have so far! wrote:There are some things to look for when buying an s13. Mileage is normally not a very big issue as the KA is known to go well over 200,000 miles if maintained properly. I wouldn’t recommend buying one with super high mileage, but if you are assured it has been properly maintained, then you should be fine.Listen to the engine at idle. If it makes a “Marble Rolling in a Tin Can” noise coming from the front of the engine, that would be the timing chain guides. These are plastic and are deemed unnecessary by Nissan. They will eventually break off if not removed. There is a great write-up here on nico that shows how to take care of this issue by removing the guides. It is about a 3hr. job and is fairly simple if you are mechanically inclined.Rust is also a common problem. For rust check the bottom/frame rails first don't leave or even think of buying if you don't do this. Also check the strut towers, wheel wells, and lower doors. The worst one is on the hatchback. If the hatchback has a factory spoiler, then there WILL be rust under that spoiler 90-95% of the time. The factory spoiler is foam and it will rust your hatch to no end. It is better to find a hatch without a spoiler, but if your baby has a spoiler, you can probably find a spoiler less hatch here in the nico classifieds. Check the trunk pull the carpet off. If you think its just surface rust poke at it see if it is really solid. Also check under the muffler. Floor boards also rust out. Inside the rear fender below the antenna. also check down in the rear fenders for any corrosion, water, debris that kind of stuff.
Any recommendations of what else I should be looking for? I am somewhat mechanically inclined, I'm just not sure what I should be looking for.