I have a 2001 civic (86k miles) with an engine knock. I was a bit lax with the oil changes, last one was ~5.5k miles ago, and now I have a knock. I must have a slight leak somewhere, because after the knock started I added 3qts of oil!

I was driving up a steep road, I noticed some loss of power and then I heard a very loud knocking noise. I drove for about 100yds before I was able to pull over. At first the engine didn't start again and I was scared. After it cooled down a bit, I got it going and was able to get down the road to my house, mostly in neutral. From there I got it towed to a shop and they told me it was an engine knock. They said I need a new engine, costing ~$2200 with parts. F that, I don't have that much money. I drove it back from the shop and I ahve put about 24 miles on the car since the knock started. I talked to a friend who told me that the knock is (probably) caused by a rod bearing overheating and then swelling, causing the rod to knock against the crankshaft and it's called a Spun Bearing.

I have been looking for information on how to replace the bearings. I've never done any engine work, I know I have alot to learn. I bought a book on Honda Engines, which I hope helps. Where else can I find information on this procedure? I am having a hell of a time finding guides.

It is a D17a1 Engine with about 86k miles on it. Any help? Tips? Guides? Anyone is SLC want to help with a rebuild? I'll pay in beer, 1 foot of beer for every hour done!

I don't have access to a hoist or a cherry picker. I am a rock climber and have enough rope and gear I could rig something up if I absolutely had to, but I am hoping I can do all the work with the engine in the car. Is that possible? I'm sure if I have to pull the crankshaft I'll have to pull the engine, blah.

 

cannot be repaired in car, and will be cheaper to put in a used engine. check car-part.com for local engines and buy a low mileage used one for 500 bucks. ull be better off

 

Any other opinions?

 

What else needs to be said? By the sounds of it, your engine is done. No, you cannot rebuild it while it's still in the car. For the cost, you're better off buying a used motor. (is there an echo in here?)

 

It is technically possible to rebuild it in the car. I've seen it done, but it's sooo not worth it on a honda. It is a huge PITA. These motors are too easy to pull out to leave it in during a rebuild. You really are better off just buying a used block with decent mileage. Rebuild cost is upwards of $500. I just paid 290 for bearings, water pump, oil pump, t-belt and tensioner. And now I'm looking at another $300 for pistons and rings because my block has to be bored over. That doesn't even include the machine shop costs.

 

^^but your boosted arent you

 

I hear an ECHOOOO

 

Yeah for now, but not much longer. I picked up a really cheap a2 motor with like 150k on it to rebuild. Now I'm getting out of the turbo game for many reasons, mostly financial, and going with a mild n/a setup that will be dependable for another 100k.