2004 Kia Optima has the AC compressor locked up. What else needs replaced on this car to properly do the job? I can pull a vacuum, and add refrigerant, but is there a dryer that needs replaced? What needs flushed?
View 6 RepliesLooks like I'll be late for work today.. damn it's cold.. the temp needle went up to hot I immediately cut it off. It shouldn't have hurt her right?
View 9 Replies99 AC compressor clutch pulley locked up. I replaced the serp belt because it failed, then noticed the AC outer pulley was locked up. I could turn the inner clutch assembly with the 14 mm nut with no problem. So do I need to replace compressor, or can clutch assembly. be repaired on car?
View 4 RepliesI have a 97 f150 5.4 4x4 a/c compressor and clutch. It won't let my motor turn over because the ac compressor is locked up bc the bearings are shot is there any way to by fix this until i get a new compressor and clutch....
View 6 RepliesFor several years my husbands car "chugs" and barely starts after filling up at the gas station. Once it starts it is good to go but it takes many cranks and pumping of the peddle to get it going. If you put gas in it with a gas can it doesn't have the problem so guess it may have to do with the pressure of gas going in from the pump?!. We have spent over 1500.00 when it first started to no avail...
View 12 Replies04 Kia Optima (116,000miles) will drive ok for 20 min. or so (last time 10 miles) I'll hit a bump, stop, turn a corner, or drive on hills (basically any condition) and it suddenly acts up after a small jerk (engine light comes and goes and I cannot get anyone to read codes correctly). I have to drive with my foot on the gas at stops if it gets really bad and it wont come down from above 40mph unless I break and feels like it wants to stall when trying to accelerate again after stops and difficult to sometimes get past 30/40mph, Once shut off, It has trouble starting, but will start.
I have had the PO335Crank shaft position sensor replaced three times, (last time by dealer) New battery, new spark plugs, the throttle body was cleaned, and high octane gas cleaner in the tank as well. Every time I take it in (6 or 7 times, different places), they say "it's not acting up right now so we don't know" .... I am curious about broken flexpipe..
Where is the oil filter located on a 2006 1/2 Kia Optima EX V6?
View 5 RepliesMy passenger side low beam head light is dim. I changed the bulb and still have the same issue. High beams are ok.
View 4 RepliesKia Optima LX: I have a 2006.5 kia optima. I am replacing my stock radio. I have hooked up plenty of radios with out trouble in all o my old cars.
I have hooked up this radio to where I am only getting power to turn the radio on with out sound. I do not know what I am doing wrong. I have hooked up all the wiring according to the radio insert.
I have heard something with the stock amp which I have located in the trunk on the rich side wheel well area. I can not see what I need to change or if I need to.
My 2005 Kia Optima has 138,000 miles and cuts off after it has been running for a while. I've taken it to a Kia dealership and they replaced the Catalytic converter and an oxygen sensor but no luck. I've taken it to a private shop and had the plugs replaced and the timing belt. Still no luck. What could be the problem?
View 7 RepliesI have the part number for the battery. It is a series D51 Optima # N9951 YEL ( Napa auto parts )$149.00. You need a new positive post bracket with stud attached (standard post size, since the old one is smaller than normal) and a universal ground bracket with the clamp for a wire install. Cut off the ground clamp ( old one) and install the wire to new one. Look at the positive post ( old one ) and get a new one with the same configuration with the post bolt. Unbolt the positive unit from the old bracket and install new one. The Optima is the same size as the old one so everything goes back under the cover. It is a non vented battery so you do not need the hose hooked up to it.
If you are not good with electrical connections get the terminal kit . Then it is just a matter of unbolting the battery and replacing the cables , connectors and your done.
By hooking it directly to the battery, putting the solar panel in the sun to keep it fully charged? It's 1.5 watts. 12 volts. It has a built in over charge protection.
View 3 Repliesbeen having problems with my optima yellowtop that is less than 1 year old. Sometimes my car starts fine, sometimes it won't until I jump it.
Spoke to Bernie from elearnaid (who I bought it from) and he says with my short driving habits (10min to work, 10min home) that the battery isn't getting a full charge from my engine because of the short commute...
also now my immobilizer (smart key) won't unlock doors without using keyfob or start car without keyfob in slot...
I have a 2011 Kia Optima I went in for a routine oil change. a week later there was a noise a loud knocking noise and oil spilling from under my car I took it into the shop where I got the oil changed and they told me I thew the connecting rod in my engine.... Is it possible the oil change has something to do with this problem?
View 19 RepliesThis car has had trouble since the get-go and am considering never buying another Kia again, but since its my only car as of right now, I need it to be running clean and good, which is not the case at the moment.
I have had another big problem with my Kia for almost a week now. Every time I crank her up, it starts fine, but then it has a horrible time idling and staying idle. After ten seconds or so, it dies out and emits a big hiss (sounds like someone is sighing, but worse).
So had a trusted friend mechanic come over and look at it. At first, he thought it could have been a clogged Cat Converter, since I have known for a while that it's bad and just don't want to spend a grand on the car since it's not even worth that much anymore. He tried running a diagnostics to see what codes were popping up, but for some reason the car doesn't want to give a code.
So my friend did an overall inspection of the car and recommended that maybe a spark plug/wire change could do the trick. It didn't. We changed it but still had the same problem.
Then he went to the trunk of my car and tested the fuel pump, which then he had a glimmer of hope since he said there was barely any pressure going to the fuel pump. So we got a new fuel pump. Can you guess what happened next? Yep, the car still had the same problem.
Then he went back to the hood and looked it over. He didn't like what he saw on the CAM sensor, so he did a test on that, too. First he ran the car with it in, and it rough idled and then died. But, interestingly enough, he took it out and the car ran a lot smoother, albeit only a couple of seconds, before it finally decided to quit. But it did run smooth, so our hope was back.
So we went back to Advanced and got a new CAM sensor. Tried it on the engine. Our hope was crushed. Same problem, rough idle, then it chokes out. Then he looked at the wires and noticed they looked pretty bad, and the next time I started it up for him, he said they "exploded".
He got on his mechanic website to look up the wiring diagrams for the car to try and find the ECU, but he didn't want to take the car apart to get to it, and it was dark, so we called it a day.
I'm going to try and get AAA to tow it to his Honda Dealership tomorrow so he can get some second opinions on it and have more tools to work with to try and get this beast running. But hopefully it could just be that faulty wiring?
Have a 03 Kia Optima with a 2.4L engine with 120K. The car recently started overheating occasionally mainly while stopped in traffic. Both fans are running and as soon as I get rolling, the temp gauge goes down. I've noticed that it only happens while the trans is in gear. if I put it in neutral, the temp will drop to normal.
I replaced the thermostat and radiator cap thinking these may have been contributors. I also replaced the temp sensor because it controls both the gauge & the cooling fan. Both fans operate with the a/c on but the single fan will not come on with a/c off. I tried another pcm from the salvage yard but still get the same operation. My next thought is to install a separate trans cooler to the radiator which is only 2 to 3 years old.
What could be causing this overheating & how can I fix it? When it does over heat, I usually turn the heater on full blast to bring the temp down. Car is in great shape and would like to get it back to normal.
About 6 months ago my 2011 Optima alarm started going off randomly in the night, a couple times a week. It was annoying to me and the neighbors. I park on my driveway and have nothing of value in the car. Our neighborhood is a good one.
When I took it to the dealership for its 15k mileage checkup they shrugged their shoulders, said they had no idea. The next time I brought it in I reported it happening more frequently and even during the day. I also reported not hearing the chirping lock sound anymore, but that I could hear the locks engage when hitting the key fob control. They looked and looked and said that a sensor in the engine compartment had a bumper missing and they replaced it and it worked at chirping again (for a while). They had no idea on the random alarm.
My car chirps only occasionally when being locked, and it still goes off at all hours of the day. Randomly. There seems to be no conceivable pattern. Except that it goes off least when parked in my garage. Lately I have taken to leaving the car doors unlocked in my driveway so I don't have to sleep with the keys on my nightstand.
I love my Optima but am seriously considering having the horn disconnected. And no. Its not a battery issue. We put a new battery in. The problem continued immediately.
2006.5 Kia Optima stuck in park and indicator shows R for Reverse. The car roles as if in neutral. Since the car thinks it is in Reverse, I assume this is why the car will not start even though the shifter itself is in Park.
View 5 RepliesI have a 2002 Kia Optima. The headlights have been flickering as well as every light inside the car. When they're doing this, if I press on the brakes, everything fades out. Such as the radio, headlights get very dim, air conditioner fades out. The car almost comes to the point of stalling. I've had the alternator replaced but the problem continued. I have asked several mechanics but they are baffled.
View 6 RepliesMy Kia Optima side view mirror popped off when it hit a trash can and I was wondering if there was any way to reattach it? I was thinking of using some really strong epoxy, but I don't know where I would apply it since the mirror rotates when it comes in contact with other objects and if I used epoxy I might lose that functionality. I attached an image .....
View 6 RepliesFourth attempted fix failed. 2 times with "regular" mechanics, once with Kia dealership. My 2006 Kia Optima will drive fine for about 20-30 minutes (last time 18 miles) I'll hit a bump, stop, or turn a corner and then it acts up (engine light comes and goes). I have to drive with my foot on the gas at stops it wont come down from 40mph unless I break, It once wouldn't go past 40 though and I thought it was going to stall out on me. Once shut off, It has trouble starting, but will start.
Shut it off, it runs again fine for the next 10min or more. I have had the crank-shaft sensor replaced three times, (last by dealer for double the cost) New battery just put in a couple of months ago, spark plugs, the throttle body was cleaned, and threw in some high octane gas cleaner in the tank as well.Every time I take it in, they say "it's not acting up right now so we don't know" ....The only other issues that don't seem too important right now are back sway bar and flex pipe.