How many miles on Lexus IS350 spark plugs?

Lexus IS350 Spark Plug Mileage
The spark plugs on a Lexus IS350 should be replaced at 60,000 miles according to Lexus’s maintenance schedule [[3]]. While the plugs can fail earlier and trigger a check engine light, the recommended interval for replacement is 60,000 miles. It’s important to note that spark plugs in Lexus IS250s typically last 30,000-45,000 miles on average, but for the IS350, the replacement interval is set at 60,000 miles.
It’s worth mentioning that the electrode at the end of the spark plug eventually wears out and can cause performance issues. Regardless of the age of the plugs or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects.
In summary, the recommended mileage for replacing the spark plugs on a Lexus IS350 is 60,000 miles.
If you have any more questions or need further assistance, feel free to ask!

How many miles do factory spark plugs last?

100,000
How long spark plugs last varies by manufacturer and vehicle, but on many vehicles today, they should be good for 100,000 or more miles. Some vehicles, though, will have shorter intervals, particularly performance and luxury models.

How many miles will a Lexus IS350 last?

While it’s tough to give a one-size-fits-all answer (since it depends a lot on how well the car is maintained), it’s not uncommon for a Lexus IS350 to surpass 200,000 miles with proper care. Some owners even report pushing their Lexus cars to 300,000 miles and beyond! Here are a few key things to remember: Mainten.

What mileage should spark plugs be replaced?

every 30,000 to 90,000 miles
If none of the previous issues are forcing you to replace your spark plugs, you can typically change them every 30,000 to 90,000 miles depending on the make and model of your car. Your owner’s manual reveals the schedule of your vehicle.

How much does it cost to replace spark plugs in a Lexus IS350?

Labor costs are estimated between $203 and $256 while parts are typically priced around $110. This range does not include taxes and fees, and does not factor in your unique location.

What is the most reliable year for Lexus 350?

According to industry reviews, consumer feedback, reported problems, and NHTSA statistics, the most reliable years for Lexus RX350 are 2014, 2018, 2020, 2021, 2022, and 2023. In these particular years, the car received the highest ratings in terms of safety, reliability, and performance.

How long do Lexus spark plugs last?

Spark plugs wear down over time and need replacement every 60,000 miles, meaning they will be replaced once you reach this interval.

How often should Lexus is spark plugs be replaced?

every 100,000 miles
General Guidelines for Spark Plug Replacement
Generally, for modern Lexus models equipped with iridium or titanium spark plugs, replacement is recommended every 100,000 miles.

What brand does Lexus use for spark plugs?

Lexus is a Toyota brand, and they typically are manufactured by Denso, or NGK. Japan based manufacturing. They offer their own non-dealer brand, and if they make the original part, typically there aftermarket parts are made to a similar specification. Would not use any other plugs besides Lexus, NGK, or Denso.

How long do Lexus iridium spark plugs last?

120,000 miles
*Tip*: Be sure to check to see if there are platinum or iridium spark plugs available for your vehicle. *Iridium* spark plugs can last up to 120,000 miles!

Is the IS350 engine reliable?

The Lexus IS350 Reliability Rating is 4.0 out of 5.0, which ranks it 9th out of 31 for luxury midsize cars. The average annual repair cost is $543 which means it has lower than average ownership costs.