Do new spark plugs go bad?
Luckily, spark plugs don’t require replacement very often and can go years and many miles before replacement is a must. Most auto manufacturers suggest having new spark plugs installed about every 30,000 miles; however, spark plug longevity depends on the condition and type of spark plug.
When to replace spark plug in Hyundai Sonata?
Some cars require regular replacement at 30k, 60k or 100k miles. It is possible in some cases that a spark plug might fail before the service schedule, but it’s not typically common. Difficulty starting your car. Check engine light for a misfire code. Flashing check engine light during acceleration for misfire, this can cause engine damage.
Why is my Hyundai Sonata not working properly?
I called oit of work because it was not working properly. The code for misfire in cilinder 4 came. Up. Taken to a mechanic he changed the spark plugs and coil, said there is no compression coming from the 4th cylinder tells me this has been comon for the 2. 0 told me ill need a new engine.
What happens if you replace the spark plug in your car?
Avoiding spark plug replacement can cause: Difficulty starting your car. Check engine light for a misfire code. Flashing check engine light during acceleration for misfire, this can cause engine damage. Reduced fuel economy and/or power.
When did my Hyundai Sonata stall in Iowa?
My son who is 18 had my Sonata in oskaloosa iowa he was driving back to his college campus on Feb, 27, 2021. While driving his engine seized up (the mechanic says it has bearing and rod damage. ) my son’s only saving grace was the fact that the car continued to roll and he was able to get it to the side of the road before getting rear ended.
How much does it cost to replace a spark plug on a Hyundai Sonata?
Hyundai Sonata Spark Plug Replacement costs $246 on average. Following is a breakdown of the labor and parts estimates. What are spark plugs and how do they work? Spark plugs are one of the key components of your vehicle’s ignition system. They ignite gasoline and air inside of your engine.
How often do spark plugs need to be replaced?
Check the owner’s manual for the replacement interval. Some automakers require a change at 18,000 miles, some 30,000 to 35,000 miles and others 100,000. 2. Spark Plug Wires
Avoiding spark plug replacement can cause: Difficulty starting your car. Check engine light for a misfire code. Flashing check engine light during acceleration for misfire, this can cause engine damage. Reduced fuel economy and/or power.
What kind of engine does the Hyundai Sonata have?
There were four different engine options offered in the 2015 Hyundai Sonata. The majority of the problems are with the 2.4L four-cylinder and the turbocharged 2.0L. These units are referred to as the “Theta II” family of engines.