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2006 Honda Accord Repair Question


Topics covered: Alternator, Noise, Body.
Mileage: 105,000 miles.

Asked on October 17, 2012

Honda Accord Alternator Problem

There is a rattling noise coming from the engine area- Have been told by a service guy it is probably the alternator and it would cost $680 plus labour to replace- car is starting and going okay otherwise- please advise
Avatar Asked by (pending member)

Answer

Replied on October 17, 2012

Alternators don't produce knocking noises.

I would suggest checking the serpentine belt to see if it is worn. A worn belt or weak belt tension tends to produce knocking noises and noise would usually change in rythm when A/C is turne on or off.

Tiny Answered by KHLow2008 (expert)
39,855 answers provided
Replied on October 17, 2012

They are concluding that the bearing is going bad and IF they are correct, the alternator will fail and lock up eventually.. I would get a second opinion. The alternator price is a bit steep too.

Tiny Answered by Wrenchtech (expert)
14,729 answers provided
Replied on October 17, 2012

If the bearings are bad. they can be easily replaced at a much lower cost.

Tiny Answered by KHLow2008 (expert)
39,855 answers provided

Replied on October 17, 2012

I don't think you will find anybody willing to take an alternator apart.

Tiny Answered by Wrenchtech (expert)
14,729 answers provided
Replied on October 17, 2012

Guess we are living in different worlds, lol.

Tiny Answered by KHLow2008 (expert)
39,855 answers provided
Replied on October 17, 2012

I don't doubt you would be capable but the general consensus of repair shops that I have been familiar with would not take that route and the parts stores would give you a "deer in the headlights" look if you asked for an alternator bearing..

Tiny Answered by Wrenchtech (expert)
14,729 answers provided

Replied on October 17, 2012

Yup, I agree with that. Over here i would say 90 % of so called shops are nothing more than fitter shops where they would replace components and hope it solves problems if there are any.

Tiny Answered by KHLow2008 (expert)
39,855 answers provided