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Hyundai XG350 Questions

Get answers to questions about your Hyundai XG350 at RepairPal. Find solutions, diagnose problems and get back on the road.

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255
questions

low beam lights are not working

It appears that the fan behind the radiator isn't spinning. Is it a belt or motor that makes this run?

I found a little puddle of green fluid (coolant) under what I believe is the temp sensor. I have cleaned it up and have not noticed anymore. I just bought this car about a week ago and hopefully the puddle was from when they serviced it and spilled some. Pics would be appreciated!! Thanks,
Norman

When I'm driving, I hear 3 soft intermittent beeps coming from the left side of the dashboard area..I thought it was the automatic seat adjustment on the door panel, but my seat is working fine..what do you suggest can be the problem..there are no warning lights flashing anywhere and the car drives fine.

Lights are dim and hard to read....is tis a common problem?

Mph, rpm and gear changing synchronization ratio?

Okay. To start off, my first problem with this car was my fog/parking lights would no longer shut off. I have to disconnect the battery every night. Well then all of a sudden, one day it wouldn't start. Figured fuel pump. Next day, I tried it and it started right up with no issue and drive fine. Next time, it again wouldn't start. Tried 20 mins later an it started right up. It ran fine at first once started when I had this issue. Then one day my dad got it started and was driving it. The car died out or stalled on the highway and wouldn't start again. Had it towed and got it home and it started right up. So frustrated! My brother and dad think possibly a fuel pump relay? They plan on building some kind if bypass for it? But my friend doesn't think it's the fuel pump relay. He is telling me it's all electrical problems and to get rid of the car asap. But I cannot afford to just junk my car. Please help. I need my car fixed bad.

Iam loosing power going up hills can't get it above 40 mph then flat ground it is all normal , this car has been a nightmare I replaced the throttle body and sensors on t body any other suggestions anyone has would be greatly appreciated thank you Myron

The last time is read 240 miles to empty, I put in 8 gallons of fuel and it still read 240 miles to empty.

Connected to the gear chamber. This plastic melted and exposed the prawns not it start whenever it want. When I turn it over there no noise except under hood, in the dash and trunk. But its recieving no power to engine. All the light work pn car,and dash.

What does car check at 64 miles??

When I told my mechanic that the vehicle was rough-idling when it was raining, the mechanic told me that it was due to the variable valve timing assembly. Another mechanic told me that it was due to a faulty EGR switching valve. If that is the case, then why is the hesitation only present during or right after a significant rainfall?

car was running check engine light came on still running i turned it off to go to store came be two hours later to find that there was no spark and no fuel pump priming when cranking

Engine light reads throttle sensor is not closing and opening properly. The cars engine revs up then stops and repeats on occasion.
Repair shop states they can only order throttle from dealer, but if I can purchase this part on my own I may have someone who can replace it for me.

Catalytic converters not ready, Heated Catalytic converters unsupported, Evaporative system Not ready, Secondary Air injection unsupported, A/C Refrigerant Unsupported. How can i correct this problem so i can pass NJ state inspection.

the cover is missing and I need to find low beam headlight fuse. high beams work no low beams. replaced bulbs already but no help.

is it difficult to change the plugs

I already bought the parts I just need to see how much it will cost for labor

The check engine light is on. Ive had to charge the battery the past two days before the car will even start. Then while driving the car it will not shift back down out of third gear. It stays between 3000RPMS and 4000RPMS.

Was total it is going to be over 700.00 I don't know if I'm being over established or if it is worth putting this much into this car
Other wise I love my car

Things have been going wrong, today I have to have steering peer hoes replaced.
Should I contin to put money into this car. I love the way it drive.
But don't want to have to start paying major money for a car of this age.
But otherwise car runs great
What do you all think
Thank you in advance for your opioins

How do I know if this is the TPS or Accelerator position? At this point the car will crank fine, but it will not start.