Spring loaded device used on the engine to take up the excess slack in a serpentine belt.

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How to loosen drive belt tensioner on 2007 Toyota Corolla?

My understanding is that I need to follow these steps to replace a drive belt: Use a breaker bar and 19 mm socket and turn the tensioner release nut clockwise to release tension on the belt. Remove ...
4
votes
1answer
128 views

DIY Alternator Belt Tensioner

I've got a diesel engine in my boat, but the previous owner had somehow snapped the alternator bracket, and fitted it fixed to the boat rather than the engine. Now the alternator doesn't move when the ...
3
votes
1answer
210 views

Timing Chain Tensioner Assembly Life Expectancy - 2003 Corolla

Question about the tensioner assembly for my 2003 Corolla. At 99,000 miles Toyota replaced the assembly. This week, after a routine inspection, the same Toyota service shop suggested replacing the ...
4
votes
2answers
780 views

2006 Cobalt SS - Serpentine Belt Broke, How to Diagnose

I drive a 2006 Cobalt SS (not supercharged) with the 2.4L engine. Today my serpentine belt broke. I need to get the car into the shop this week for a different problem. I'm fairly confident that I ...
2
votes
1answer
955 views

Maintenance on a 2005 Nissan Sentra 1.8S

My previous car was totalled and while shopping for used cars, I have found a 2005 Nissan Sentra 1.8S on sale for a very good price. It is being sold by the current owner, and it has been going to the ...
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votes
4answers
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Why does my car scream on cold start?

My 1988 Subaru XT6 2.7L engine screams at me on a cold start then it will stop and then do it again when I take it out of park, but then it stops. Also, my car is losing antifreeze. Any ideas why?
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votes
1answer
171 views

A/C Compressor Replacement

An irregular knocking sound began about a week ago in our 2000 Honda Civic. The mechanic has told us that the Acc. Belt Tension Pulley needs to be replaced, and that this is related to the AC ...