elwesso wrote:One thing that you should remember is that most issues are related to age, not mileage. I think one of the things you shouldn't do is over-pay for low miles (in general).. I don't think that you should consider that this car would be basically "turn key" and be ready to go for 50-100k miles.. You still need to go through it good initially as others have said..
Any comparable Lexus will be about the same to maintain.. Timing belt changes are expensive!
Wes and to your point, once you address the age related issues (e.g. hoses, and some possible wiring harness restore or replacement, and the usual struts and bushings) the Y33 (second generation), in my opinion, were the most reliable Q produced. After that boundary is crossed you have the car prepared for good run.
I've seen some nice looking Lexus models in the junk yards with a partially removed timing "belt" cover that tells the story as to why that nice looking Lexus landed in a junk yard. It was clear the previous owner though all they needed to do was change the oil and keep the paint waxed and upholstery covered with 303 Protectant. It was easy to see the timing belt broke and thus destroyed the engine.
I went about my Q restoration project like I would have a handled buying a craftsman house that was built in the early 1900s. It came with original pluming and wiring that if still in service should be gutted and replaced in the same overall operation where some cost savings can be realized. You can restore only the pipes and wires that break over time, but it can drive you crazy in the process.
By the same token, whoever makes the repairs needs to understand the original intent of the Nissan Engineers that built the car, correct any build faults that can be corrected with newer materials (e.g. 90-93 guides) and keep it within an original guideline so if you need to sell it at some point in the future, someone familiar with it would interested in paying a premium for it because it was a correctly performed restoration.
So for the good news about these cars -- I've found this is a great club and the neighbors do all they can to help other owners with their restoration projects.