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1answer
946 views

How to generate involute gear milling Gcode

I need to make some gears/pinions myself. I have access to a high quality 4-axis CNC mill, but not to a lathe. I'd like to cut these gears out of flat stock (facing), rather than round (edgewise) ...
6
votes
1answer
1k views

Are automakers required to maintain spare parts infrastructure for 15 years?

Are (U.S.) automakers required to maintain an infrastructure of spare parts for 15-years (in the U.S. or in California)? Reading about the GM EV-1: The EV1's discontinuation ... to avoid ...
6
votes
2answers
81k views

Do I need to replace rear differential if it's leaking?

When we got an oil change, he said it's "leaking, but not out of fluid or low". Do we need to do any replacement/maintenance on it, or just wait until it gets worse? How would I check something like ...
3
votes
1answer
743 views

Why does the price of Catalytic Converters vary so much?

My check engine light came on and the diagnostic code says it is a problem with the catalytic converters so I'm getting ready to schedule an appointment with a mechanic to take care of that. The ...
1
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1answer
315 views

Does anyone know of a commonly available DPDT or DPST relay? (For use as replacement starter relay)

I have a car (1971 Jaguar E-Type 6 cylinder) with a bad starter relay. The original relay is not available, and all of the specialty parts suppliers sell a generic replacement relay. I'd like to ...
3
votes
1answer
245 views

How do I find a replacement radio?

I have a 1995 Mazda Protege LX and the radio has been dead for a while, so I want to replace it. The installation/removal looks pretty simple. How to I find a radio that will work as a replacement ...
1
vote
2answers
131 views

Mazda Air Mass Meter - where can I buy one?

I have a 1993 Mazda 323 estate (GLXI 1.6l petrol). It's not been terribly reliable and has suffered from inconsistent idle - sometimes idling fast (~1500 rpm) and sometimes erratically and sometimes ...
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2answers
202 views

2000 Neon Suspension - Monroe Parts Life Expenctancy

I have to replace the suspension in my 2000 Chrysler Neon, and I'm trying to obtain the parts myself to save a few bucks. I was quoted $250 a corner ($1000 parts) for parts only using a combo shock/...
3
votes
2answers
852 views

Motorcycle mud-guard hit and broken; any chance of repair, or is this something best addressed with replacement parts?

The front mudguard, built out of what seems to be flexible plastic material, recently cracked and needs to be either repaired or replaced. A friend of mine works at a car body-shop, and offered to ...
5
votes
4answers
585 views

How to find out the “serviceability” of a car?

One of my concerns before purchasing a car is how expensive repairs are going to be down the road. For example my car up until recently was a Volvo 850, and the air conditioner didn't work in it; the ...
1
vote
1answer
687 views

Aftermarket Glass Run Rubber (for '94 Nissan D21 Truck)

I am searching for the Glass Run Rubber for a 1994 D21 Nissan Truck (what the window rolls up into on the outside of the vehicle door). My local dealership said the factory part numbers are 80335N (...
4
votes
1answer
845 views

Can I get a core refund without an exchange?

I recently replaced one of the half-shafts on my Saabaru with a new aftermarket part. I know that the old factory one I took off can be rebuilt, and if I'd bought a rebuilt unit I'd've had to put ...
2
votes
2answers
367 views

Can I replace the glass mirror in my (wing) mirror?

A neighbour of mine hit my (wing) mirror with a sliotar and it's cracked/smashed. Can I replace just the glass (the actual mirror itself)? Preferably doing it myself. As oppposed to having to buy a ...
4
votes
1answer
599 views

Can I order parts that are painted stock colors?

I'm trying to order a fuel door for my 2006 Altima on http://www.nissanpartsdirect.com but they don't ask for a color. Where can I go to get a new fuel door that's painted the same color as my car? I ...
4
votes
3answers
303 views

What is the name of this part on a 2003 Mazda Protege5?

I'm coming up empty-handed on a Google search so maybe I'm not searching with the right vocabulary. I have 2 LEDs out and I'm not sure if the single bulb can be replaced or if it's one single part ...
1
vote
2answers
235 views

Am I getting reamed? Looking for some automotive guidance. [closed]

Alright, so I basically know nothing about cars save for that they have four wheels and an engine. My right brake light went out recently so I brought it into my dealer to get it replaced as well as ...
0
votes
3answers
77 views

Where can I get cheap light housings?

I have cloudy light housings from lots of miles on my car (2003 325i with glass housings). Any one who has ever had to replace any lighting housing, front or rear, knows how much they cost. Where is ...