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HOW DO I REPLACE THE ALTERNATOR IN MY 2003 HYUNDAI SONATA 2.7

 
BigBob's Avatar
  • Answered by:BigBob
  • Service manager/Technician
  • Positive Feedback: 97.4 %
  • Accepted Answers: 83
Verified Expert
in Hyundai

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Customer Question

HOW DO I REPLACE THE ALTERNATOR IN MY 2003 HYUNDAI SONATA 2.7 GLS

 

Optional Information:
Year: 2003
Make: Hyundai
Model: SONATA
Engine: 2.7

Already Tried:
HOW DO I REPLACE THE ALTERNATOR?

Submitted: 902 days and 9 hours ago via Automotix.
Category: Hyundai
Value: $23
Status: CLOSED

Accepted Answer

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Expert:  BigBob replied 902 days and 9 hours ago.


BigBob :

Greetings,

Customer :

hello

BigBob :

You will need to use a 16mm socket, rotate the tensioner arm clockwise (about 14°) and remove the belt from the pulley

BigBob :

Full Size Image

BigBob :

Then you will have to remove both the alternator bolts and the wiring, make sure to remove the negative battery cable first.

BigBob :

Full Size Image

BigBob :

Let me know if I can help further,

BigBob :

Bob

Customer :

But what about accessing the alternator? It's near the back of the engine compartment and low. any other components require removal?

BigBob :

No other components that I know of. You may have better access through the tire well.

Customer :

I was concerned with motor mounts, transmission, etc.

BigBob :

No it only show 1.5 hours to replace. I have not done one on this engine in a long time, but I think it can be removed without removing the mount.

Customer :

I have ramps and jacks to assist.

BigBob :

Yeah, put it up in the air on the jack stands and see if it will clear the axle.

Customer :

That's the plan at this point.

BigBob :

let me know how it goes

Customer :

ok and thanks!

Expert TypeService manager/Technician
Category: Hyundai
Pos. Feedback: 97.4 %
Accepts: 83
Answered: 10/16/2010

Experience: 25 years in the auto repair business

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Expert:  BigBob replied 902 days and 8 hours ago.

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