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Mike Kelly
Mike Kelly, Hyundai Mechanic
Category: Hyundai
Satisfied Customers: 278
Experience:  17 years experience as an auto mechanic, foreign and domestic. 5 years running my own repair business.
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my Hyundai santa fe 2003 will not start first thing in the

Customer Question

my Hyundai santa fe 2003 will not start first thing in the morning.


some of the times I seem to loose power for a short time driving to work


up to yet I have changes heat plugs diesel filter and tank filter.


just had green flag out he seems to think i a return valve to the diesel tank.


were would that be on the santafe.


all the parts that would cause problem have been changed that he would recomend to change.

Submitted: 3 years ago.
Category: Hyundai
Expert:  Shantal-Mod replied 3 years ago.

Hello,

I've been working hard to find a Professional to assist you with your question, but sometimes finding the right Professional can take a little longer than expected.

I wonder whether you're ok with continuing to wait for an answer. If you are, please let me know and I will continue my search. If not, feel free to let me know and I will cancel this question for you.

Thank you,

Shantal

Expert:  indy-tech replied 3 years ago.
Hi .

If it is the return valve then this is on the priming pump of the fuel filter .
Was the glow plug system checked .

Rgds Greg
Customer: replied 3 years ago.

i will have the return valve checked out.


i could not say if the glow plug system was checked i would think so after changing the glow plugs.

Expert:  indy-tech replied 3 years ago.
Hi

Good glow plug still will not work if you have a problem with the glow plug control system.

First thing in the morning pump the primer with your hand until its hard to pump this could take 5 to 25 pump until hard depending on how much fuel is in the fuel filter then switch on the engine if she starts up first try then you have a problem with the prime pump .

With a test light connected to the glow plug rail switch on the ignition and the test light should light UP for 10 - 15 seconds depending on the engine temp.

Have this checked then please get back to me .

Rgds Greg