Spark Plug Replacement Frequency for Lexus IS250
The recommended frequency for changing spark plugs in a Lexus IS250 is approximately every 60,000 miles. While this is the general guideline, it’s important to pay attention to signs indicating the need for spark plug replacement, such as a rough idle, misfires, sluggish throttle response, or the illumination of the check engine light.
Factors Affecting Spark Plug Replacement Cost
The cost of spark plug replacement can vary based on several factors. The number of spark plugs needing replacement, accessibility, and the extent of diagnosis required to identify them as the problem can all influence the cost. Additionally, if there are issues such as leaking valve cover gaskets that have allowed oil to come into contact with the spark plugs, coils, or wires, the repair cost may increase, as the valve cover gaskets will also need to be replaced .
Service Center Assistance and Cost
If you’re uncertain about when to change your spark plugs or need assistance with replacement, it’s advisable to get in touch with the service team at a Lexus dealership. They can help determine the appropriate timing for replacement and may offer service specials to make the process more affordable.
DIY Considerations
For those considering a do-it-yourself approach, it’s worth noting that while replacing spark plugs may seem straightforward, it can involve significant work, especially in newer vehicles. This can include removing the engine cover, ignition coil harness, ignition coils, and then finally the spark plugs. Therefore, it’s essential to assess the level of complexity involved before deciding whether to undertake the task independently .
In summary, the general recommendation for spark plug replacement in a Lexus IS250 is every 60,000 miles, but it’s crucial to pay attention to signs indicating the need for replacement. The cost of replacement can vary based on factors such as the number of spark plugs needing replacement and any additional issues that may impact the repair cost. Seeking assistance from a Lexus service center or carefully considering the complexity of the task for a DIY approach are important considerations.
Contents
- How long do Lexus spark plugs last?
- How do I know if spark plugs need replacing?
- How many spark plugs does a is250 have?
- How much does it cost to replace spark plugs in a Lexus IS 250?
- How long do Lexus iridium spark plugs last?
- What brand does Lexus use for spark plugs?
- How often does a Lexus need a tune up?
- How many spark plugs does a Lexus IS250 V6 have?
- How much is a tune up for a Lexus IS250?
- How often should Lexus spark plugs be changed?
How long do Lexus spark plugs last?
Scheduled maintenance guide calls for spark plugs every 60k. Up to you whether you want to abide by Lexus recommendations. 60k according to the manual. Most long-life iridium spark plugs get changed at 120,000 miles (192,000km), however the IS plugs are supposed to get changed at 60,000 miles (96,000km).
How do I know if spark plugs need replacing?
Here are seven signs that are telling you that you need spark plug replacement on your vehicle.
- Your Vehicle is Difficult to Start.
- Your Engine is Misfiring.
- You Have Poor Fuel Economy.
- Your Engine Idles Rough.
- Your Car Doesn’t Accelerate Easily.
- Your Engine is Loud.
- Your “Check Engine” Light Comes On.
How many spark plugs does a is250 have?
6
Lexus Is250 Spark Plug Comparison Chart
| Year | OE Metal | Amount Required |
|---|---|---|
| 2015 | Iridium | 6 |
| 2014 | Iridium | 6 |
| 2013 | Iridium | 6 |
| 2012 | Iridium | 6 |
How much does it cost to replace spark plugs in a Lexus IS 250?
Labor costs are estimated between $267 and $336 while parts are typically priced around $110. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed. For a more accurate estimate based on your location, use our Fair Price Estimator below.
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!
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 often does a Lexus need a tune up?
Bringing your vehicle in for service shouldn’t take everything out of you. Every new Lexus comes with LexusCare, which includes complimentary first and second scheduled maintenance services. These services are provided at 6 months/5,000 miles and 12 months/10,000 miles, whichever comes first.
How many spark plugs does a Lexus IS250 V6 have?
6 pc
6 pc NGK Laser Iridium Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015. Video Player is loading.
How much is a tune up for a Lexus IS250?
AutoNation Mobile Service offers upfront and competitive pricing. The average cost for Lexus IS250 Engine Tune-Up is $591.
How often should Lexus spark plugs be changed?
every 60,000 miles
Spark plugs wear down over time and need replacement every 60,000 miles, meaning they will be replaced once you reach this interval.
