20 Most Recent 2003 Kia Rio Questions & Answers

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Do the rear seats in a 2003 Kia Rio lay down? If they do... how do I do it?

Yes they do Open the back trunk, look near the top of the trunk, and pull the two black levers. They have a seat folding down symbol. That will release the locks.
1/31/2023 10:06:33 PM • 2003 Kia Rio • Answered on Jan 31, 2023
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Replacing a cam position sensor on a 2003 Kia Rio

I've lost my bolt from the motor when I was replacing my camshaft sensor so what kind of bolt do I need
9/21/2022 11:17:21 PM • 2003 Kia Rio • Answered on Sep 21, 2022
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Is there a fuel kill switch on the kia rio

An how do I run a direct line to the fuel pump
8/4/2022 12:49:09 PM • 2003 Kia Rio • Answered on Aug 04, 2022
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Check engine light is on

When the check engine light is flashing it means that the computer has detected a misfire in the engine.It is not good to drive a vehicle that has a flashing check engine light; one or more sensor in your vehicle is advise about an code fault. I suggest scanning for know what code is in there and solve it.In some vehicles, a red check-engine light means the car needs absolute immediate attention while a yellow check-engine light means you need to make an appointment soon. The light is used to indicate PCM (Powertrain Control Module) problems that are associated with your vehicle's emissions system.Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer.Thank you for using Fixya, and have a nice day.
8/21/2021 5:51:57 AM • 2003 Kia Rio • Answered on Aug 21, 2021
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Need to replace alternator belt

No you have to remove the outer belts to get to the inner belts
8/18/2019 9:24:26 PM • 2003 Kia Rio • Answered on Aug 18, 2019
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Why is my 2003 Kia Rio backfired and his has hesitate taken off

Could be a lot of things. First check to see if any vacuum lines have been disconnected because of the backfiring. Next scan the computer to see what codes are in the system.
4/29/2019 5:26:57 PM • 2003 Kia Rio • Answered on Apr 29, 2019
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Have a 2003 kia rio replaced the alternator and the battery both new,battery got hooked up backwards ,car runs but wont do over 25 mph. dont believe computer is bad,but might be in a safe mode ,how ca

Check all your fuses, if ok...chances are you blew a computer. Last option is try to disconnect the battery, take both terminals on the harness side and touch them together for a min or so. This will drain any capacitors and essential wipe minor driveability settings stored in ecm
4/28/2019 4:41:18 AM • 2003 Kia Rio • Answered on Apr 28, 2019
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KIA RIO Central Locking problem

Hello,
1, Use fob to unlock and immediately open passenger door. This will give you access to bonnet release switch.
2, Open bonnet and remove 25AMP Door lock fuse
3, Spray WD40 on key- place in drivers door lock and gently try to open and close- do not use force. Half remove key and spray more WD40 into barrell. Keep gently playing until you can lock and unlock using key
4, Replace 25AMP fuse
5, It worked for me- hopefully for you also
3/20/2019 12:57:51 AM • 2003 Kia Rio • Answered on Mar 20, 2019
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Kia 2004 radio code problem

you need to get the code from your dealer
12/13/2018 5:47:21 PM • 2003 Kia Rio • Answered on Dec 13, 2018
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Idle problem

First of all does this happen when the engine is cold? If so, check your injectors. They may be clogged. If it happens, are you able to start it back right away and it keep running? Do you or can you keep it running at a stop light/ If this is the case you may either have a clogged fuel filter and /or fuel line.
5/11/2018 2:51:40 AM • 2003 Kia Rio • Answered on May 11, 2018
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How to trace cam shaft sensor in 2003 Kia rio

There's this website www.reliable-store.com They have books on ALL vehicles. it covers wiring diagrams, electrical diagrams, fuse diagram, torque specs, PCV, error codes, fault codes, service info, repair info, parts info, owner's/service/repair/parts/maintenance manuals etc everything totally.. I have 1987 toyota 4runner model and I keep servicing and when needed repair it on my own. worth it !!!
3/18/2018 5:53:29 PM • 2003 Kia Rio • Answered on Mar 18, 2018
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2003 kia rio wont turn over you can go somewhere

Get this manual online at www.reliable-store.com and get complete guide on whether to repair or not, service it, and how to repair etc, along with wiring diagrams, electrical diagrams, torque specs, error codes, everything.
3/13/2018 5:55:26 PM • 2003 Kia Rio • Answered on Mar 13, 2018
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Kia rio 2003 radio security code

call the dealer . Tech will give u a code to put into radio
3/12/2018 3:31:31 PM • 2003 Kia Rio • Answered on Mar 12, 2018
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How to change water pump on 2003 Kia rio

If you're comfy with manuals then i know few websites that can help you with it. Because I've got it from various websites so I know how each site deals. try www.reliable-store.com Very helpful
3/7/2018 8:15:28 PM • 2003 Kia Rio • Answered on Mar 07, 2018
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Engine will not crank

Did you perform the recommended maintenance in regards to the timing belt?
2/18/2018 3:12:47 AM • 2003 Kia Rio • Answered on Feb 18, 2018
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2003 kia rio crank seized tried replacing timing

Hello;
Bad news. You have probably bent the valves in the head. When the belt was removed it was not at TDC and the marks not lined up. New engine or rebuild. Sorry....
Rich
RPM Northwest
12/12/2017 10:14:41 AM • 2003 Kia Rio • Answered on Dec 12, 2017
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2003kia rio automatic not shifting to 3rd when cold

change the coded solenoid and the reset the ECM and after a few days read the fault codes again
9/5/2017 5:16:31 AM • 2003 Kia Rio • Answered on Sep 05, 2017
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