How many o2 sensors does a 2004 Hyundai Elantra have?

Oxygen sensors are located before and after the catalytic converter. A vehicle may have two to five oxygen sensors, and sometimes even more.

What kind of car is the 2004 Hyundai Elantra?

Edmunds’ expert review of the Used 2004 Hyundai Elantra provides the latest look at trim-level features and specs, performance, safety, and comfort. At Edmunds we drive every car we review, performing road tests and competitor comparisons to help you find your perfect car. Read the full in-depth review of the Used 2004 Elantra at Edmunds.

How to fix a Hyundai Elantra ( cranks but wont start )?

HOW TO FIX A HYUNDAI ELANTRA (CRANKS, BUT WONT START!) SOLVED!!! – YouTube HOW TO FIX A HYUNDAI ELANTRA (CRANKS, BUT WONT START!) SOLVED!!! If playback doesn’t begin shortly, try restarting your device.

When did the Hyundai Elantra come to Australia?

It’s a thought that has rattled around Hyundai in Australia for more than a decade, since the original Elantra – then the Lantra – arrived to sit between the Excel and Sonata, aimed at people who could not get enough of Japanese cars like the Toyota Corolla.

Is the Hyundai Elantra still a good car?

This time, it looks as if Hyundai could have the car to deliver on the promises it made in the 1990s – and do it without the bait of a driveaway deal or some sort of short-term sales package.

Why was the Hyundai Elantra dropped in Australia?

The Elantra hybrid comes with an “Eco Guide” tree icon meant to coach the driver into developing more eco driving habits. The CVT has an optional “E (Eco-Drive)” gear to maximize fuel efficiency. The LPG Hybrid was dropped in Australia due to lack of demand, increase in emphasis on brand image and change in focus to cleaner diesel engines.

Is the Hyundai Elantra a good car to drive?

Except for a slight growl during acceleration, the Elantra is quiet on the road. The Elantra manages to whip through corners and turn with ease. Some body lean is evident in curves, but not enough to be troubling. The ride is pleasantly easygoing for a small car because its suspension copes adeptly with rough spots.

When did the Hyundai Elantra diesel engine come out?

This was the first diesel engine powered version of the Hyundai J2 series which was followed by a sedan version in 1997. Hyundai launched the Beta I series engine in the Asia Korean Domestic Market in the mid-year of 1996.

How many O2 sensors does a 2004 Hyundai Elantra have?

Oxygen sensors are located before and after the catalytic converter. A vehicle may have two to five oxygen sensors, and sometimes even more.

How many O2 sensors does a 2004 Hyundai Sonata have?

How do you replace the O2 sensor in a car?

Once you’ve replaced your vehicle’s O2 sensor, you’ll need to reset the ECU so it can properly gather information from the new O2 sensor. Open the fuse panel in the driver-side foot well, under the steering column, by pulling down on it with your fingers.

How to replace the O2 sensor on Hyundai Santa Fe?

There are 2 sensors “upstream” (on the manifold) and 2 “downstream” (one on each converter for the manifold). Unplug the electrical wiring that connects to the O2 sensors. These are plug-style connectors. Squeeze the release tab and pull them off the sensor. Unbolt the O2 sensor as you would any other bolt, but use an O2 sensor tool.

What to do if your oxygen sensor stops working?

If you’re having a hard time unplugging the sensor wire, push the tab down with a flathead screwdriver as you pull the connection back with your free hand. Avoid attempting to cut and then solder the wires to the new oxygen sensor. With modern sensors, soldering causes the wires to stop working correctly.

When did they start putting oxygen sensors in cars?

Then, slide a jack underneath one of the vehicle’s jack points. After lifting it up, place a jack stand there to keep the car elevated. Starting around 1994 and 1995, manufacturers started making vehicles with 2 oxygen sensors. The second sensor is only accessible by crawling underneath the vehicle.

Where is the oxygen sensor located on a Hyundai?

If a sensor has to be replaced, consult an Expert who will provide step-by-step instructions on how best to proceed. Where is the oxygen sensor bank 1 and heated oxygen sensor control circuit located on a Hyundai? The oxygen sensor is located in the exhaust manifold. It is threaded into the manifold and marked ‘heat protector’.

What happens when an O2 sensor goes bad in a Hyundai Santa Fe?

When an O2 (oxygen) sensor go bad, it’ll cause your Hyundai Santa Fe ‘s engine to run less efficiently. Your Santa Fe can exhibit symptoms when the Oxygen sensor has gone bad. Or, it may exhibit none at all.

Can a rear O2 sensor be replaced at the same time?

The easiest way is to access the rear sensor from below. It’s quite unusual for both O2 sensors to need replacing at the same time so it might be worth investing in another diagnostic check just to ensure that it is really necessary to invest $200 in replacement sensors.

What are the symptoms of an oxygen sensor going bad?

One of the most common symptoms that an oxygen sensor has gone bad is exhaust that does not smell good. The smell is often described as “rotten eggs” or sulfuric. Either way, like with rotten food, “the nose knows”. Without the proper air/fuel mixture, your engine won’t run as smoothly as it should.

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