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New Member Introductions

Are you new to Optima Forums? Say Hello with an introduction and meet other members.
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Community Standards & Rules

Please take a moment to review our rules.
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Kia Optima Model Year Discussion

5th Generation K5 / Optima (2021+)

This section contains general posts about the 5th Generation Kia Optima. If it does not fit into the KIA General Discussion below, please post it here.
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4th Generation Optima (2016 - 2020)

This section contains general posts about the 4th Generation Kia Optima. If it does not fit into the KIA General Discussion below, please post it here.
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3rd Generation Optima (2011 - 2015)

This section contains general posts about the 3rd Generation Kia Optima. If it does not fit into the KIA General Discussion below, please post it here.
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Kia Optima General Discussion

The Service Center

Have a question and need some helpful advice/guidance? Having a problem with your car and need an answer from experienced members or certified technicians? This subforum is the place to ask!
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Engine and Technical Discussion

Discussion about the engine , transmission and other technical subjects.
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Interior and Exterior Modifications

Discuss the exterior styling, interior styling and aftermarket appearance accessories.
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The Detailing Corner

Tips, Tricks, and Suggestions for Washing, Waxing, and Detailing your Cars
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Wheels, Tires and Suspension

This section contains information regarding Wheels, Tires and Suspension for the Kia Optima.
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Entertainment: Audio, Navigation, and Electronics

This section is to discuss information regarding Audio, Navigation, and Electronics.
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DIY Projects

The Do it Yourself section. Here you can submit your own DIY articles, as well as discuss ideas or ask questions.
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Pictures and Videos

If you've got pictures and videos of the Kia Optima and you'd like to share them, please do so here.
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Hybrids

A place to discuss the Hybrid and HEV Models.
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Paint Colors

Post up the color of your Optima here.
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Track Time

Share Track, Auto-X, or Dragstrip results/stories, videos, and pictures here!
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The Dealership

Share your stories about your Kia Dealership - From purchasing to maintenance, tell us about your experience, the staff, the quality of service, and your own opinions.
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Optima Owners

United States

Located in the US? Post up your location here!
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Canada

Located in Canada? Post up your location here!
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Members' Showroom

Share your pics, updates, and ideas by showing off your Optima here! You can create your own Showroom, but it must be approved by staff before it will show up.
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Marketplace Classifieds Post your Kia Optima related parts/cars for sale here. (Minimum 50 posts required)

Classified Forum

Buy, Sell, Trade - Private sales only! You must have 50 posts to START a thread in this forum.
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Vendor Member Section Want to Grow Your Business? Learn more about becoming a Supporting or Premium Vendor

Vendor Spotlight! Great Deals for Members

Our vendors not only help support our community, but they also offer amazing deals to our members. Check this forum often for all the specials, deals, and announcements.
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Vendor Feedback

Forum to provide positive/negative feedback about a Vendor, and gives you a chance to speak to them directly.
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CARiD.com

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EBC Brakes

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Latest Posts See all new posts
  1. I just changed out the shocks in the rear on a Kia optima 2014 I used the old mounts my new shocks didn't come with the mounts then I started getting noise from my trunk squeaky terrible loud noise only from the trunk so I was thinking my shock absorbers must be bad anyone else have this problem
      0 replies   29 views
  2. Is very proud to present to the Optima Forums: Kia 3.0 K Logo Emblem Sets (Available for all Kia models) (BUY NOW) Description: These are the authentic 3.0 K Emblems manufactured in South Korea These are available in the following color options: Black, Black Carbon Fiber, White Carbon Fiber...
      360 replies   116K views
  3. hi all, I'm from the UK so hoping, as the optima is so much more popular over there with you guys, you might be able to help out? its a diesel, but I'm hoping that shouldn't be an issue? Have a very frustrating issue at present, after market Pioneer head unit blew a fuse, again, today, my...
      11 replies   4K views
  4. I have a 2019 Optima FE LX, w 2.4L, with catch can, no turbo & only 14K mi so I'm a long way from needing plugs. I ask this because in a previous car, '89 Trans Am, 5.0L V8, I changed from the OEM plugs to AC Delco R45TS Rapidfire. I liked them because they had a center electrode that was...
      2 replies   57 views
  5. Here to present another neat product for your K5 Optima: Kia Optima K3 & K5 Aluminum Valve Stem Caps (BUY NOW) Description: A little custom touch by replacing your existing valve caps with these K5 Aluminium ones These are made out of High Quality Aluminum, designed to last for the life of...
      31 replies   16K views
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