Questions tagged [hyundai-coupe]

4 questions
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Hyundai Coupe 2005 replaced battery and horn, indicators and wipers on constant. will not start

Car wont start after battery replacement. Horn blowing constantly. Also indicators and wipers are on constantly.
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Engine Knocking after running low on oil - Hyundai Coupe

Is this the end of my engine? I was driving on the motorway and started to hear a repeated knocking noise from the engine. 10 minutes later the oil light came on, I stopped and checked the oil. It was dry. I added oil to the engine and the noise…
DS89
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What can cause prolonged 0v reading on upstream O2 sensor after I raise foot from the gas?

What can cause upstream O2 sensor to drop voltage to 0v for 4-5 seconds after the throttle is left go, after which it switches back to normal fluctuation (0.1-0.85v)? There is a noticeable 'hiccup' after gas pedal is left go (every time). What can…
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Hyundai coupe 2005, engine light blinking

I bought this car around a year ago, it works fine on a day to day basis but if I try to go on the motorway and go over 70mph the engine light will start blinking, if I drop it back down to below 70mph it goes off and stays off, the car will then…
Ian G
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