1 owner reports for this model.
2018 Kia Optima EX, about 124,500 miles. There is a short metallic rattle after the first cold start of the day, then it disappears once the engine settles. Warm restarts are quiet. Where would you s…
There is early surface rust on brackets, fasteners and seams underneath, but nothing structural. For a salt-belt car, what treatment slows it down without creating a hard coating that traps moisture?
2018 Kia Optima EX, about 105,000 miles. The car is valuable to me but not exotic. Enclosed transport costs noticeably more. When is the extra protection actually worth paying for versus a reputable…
2018 Kia Optima EX, about 96,500 miles. A hard-to-find spec is several states away. Dealer has provided video and history, but I have not seen it in person. What is the best remote-buy checklist befo…
There is a single clunk when changing direction at low speed, especially reverse to drive. No vibration while cruising. What would you inspect first: mounts, driveshaft play, differential mounts or C…
2018 Kia Optima EX, about 93,000 miles. We agreed on a vehicle price, then the worksheet included dealer-installed products I did not ask for. The total is now higher than before. What is the cleanes…
2018 Kia Optima EX, about 83,000 miles. Vehicle-history report lists a minor accident several years ago but does not describe the repair. Paint looks okay in photos. What should the PPI focus on befo…
2018 Kia Optima EX, about 51,500 miles. The car gets lots of cold starts, idling and short trips with few long highway runs. The factory interval feels long for that use. How would you set an interva…
2018 Kia Optima EX, about 49,500 miles. I can feel a small click through the seat base in corners. Mounting bolts appear tight and power functions work. How do you isolate rail play versus the frame…
One dealer documentation fee is much higher than others nearby. Is it better to stop arguing about the label and just negotiate the overall out-the-door number?
2018 Kia Optima EX, about 87,000 miles. I am financing most of the purchase and depreciation could be steep early on. How do you decide whether GAP is worthwhile versus a larger down payment or buyin…
2018 Kia Optima EX, about 102,500 miles. After owning the car for a while, tires, insurance and service pricing mattered more than the MPG difference I obsessed over before buying.
2018 Kia Optima EX, about 58,000 miles. Idle has a slight shake once fully warm, but 100–200 RPM above idle it smooths out.
2018 Kia Optima EX, about 141,500 miles. A catalyst efficiency code came back after clearing once. The car drives normally and there are no misfire codes. Before condemning the catalytic converter, w…
Battery passes a quick test and charging voltage looks normal, but after two or three days parked the car sometimes will not crank. What is the cleanest parasitic-draw test on a modern car that takes…
After a few long trips I care more about seat shape, wind noise, HVAC behavior, storage and driver-assist smoothness than horsepower. What traits make a car great after eight hours?
I started measuring the oil level every few hundred miles and it is definitely falling between changes. There is no obvious puddle and I do not notice smoke. How would you document and diagnose this…
I like a privately listed car, but the seller still owes money and does not have a clear paper title in hand. What is the safest way to handle payoff, lien release, payment and possession?
I am paying an independent shop to inspect a used car. Besides a scan and putting it on a lift, what should I ask them to check so it is more than a quick state-inspection-style look?
2018 Kia Optima EX, about 126,000 miles. I have brought the car in twice for the same intermittent warning and both visits ended with could-not-reproduce. I have video and timestamps. What is the bes…
