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How many miles does a 2007 Lexus IS250 last?

With proper maintenance, a 2007 Lexus IS250 can reliably push past 200,000 miles, and many examples reach or exceed 250,000 miles with attentive care.


The lifespan of this model year depends on how well it has been maintained, how it has been driven, and the conditions it has endured. This article breaks down realistic mileage expectations and practical steps to maximize longevity for the IS250 from the mid-2000s.


What affects long-term durability


Several factors determine how long a 2007 IS250 can continue to run smoothly. Here are the most influential elements to consider.



  • Maintenance history and service records, especially regular oil changes and timely replacements of wear items.

  • Driving style and usage patterns, including frequent short trips versus long highway drives.

  • Climate and storage conditions, such as exposure to road salt, extreme heat or cold, and moisture.

  • Quality of parts and repairs, including the use of OEM versus aftermarket components and the skill of the technician.

  • Accident history or prior damage that could affect structural integrity or critical systems.

  • Condition of the cooling system, seals, suspension components, and other aging hardware.


Regular preventive maintenance and prompt attention to emerging issues are the best predictors of long-term durability for this aging luxury sedan.


Expected mileage range and owner experiences


Owners and reliability observers often describe a broad range of outcomes for high-mileage IS250s. The following ranges summarize common experiences among well-maintained examples.



  • 200,000 miles and up: A frequent milestone for IS250s that have received consistent maintenance and careful driving.

  • 150,000–199,999 miles: A common upper-midpoint for cars with solid upkeep, where engine and transmission still perform well but may require targeted maintenance.

  • 100,000–149,999 miles: A typical range for older units where aging components start to show wear, but many subsystems remain operable with timely repairs.


These ranges illustrate what’s possible rather than guarantees. Real-world longevity varies widely based on care, climate, and driving history.


Maintenance tips to maximize longevity


To help a 2007 IS250 reach the highest possible mileage, focus on a disciplined maintenance plan and proactive care.



  • Adhere to the owner's manual maintenance schedule, using high-quality synthetic oil and the recommended viscosity. Aim for regular oil changes every 5,000–7,500 miles, depending on driving conditions.

  • Maintain the cooling system: monitor coolant condition, replace coolant at recommended intervals, and inspect hoses, radiator, and thermostat for leaks or wear.

  • Keep the transmission healthy: monitor for slipping or harsh shifts and perform recommended fluid changes if advised by a qualified technician.

  • Address wear items and potential leaks early: monitor valve cover gaskets, oil pan seals, and other common aging seals; repair leaks promptly to protect engine internals.

  • Proactively service the brakes and suspension: replace worn pads/rotors, service brake fluid, and inspect shocks/struts and suspension bushings to preserve handling and tire life.

  • Protect the electrical system and charging components: check the alternator, battery, and related wiring, especially in aging vehicles.

  • Maintain tires and alignment: proper inflation, tire rotation, and alignment reduce uneven wear and drivetrain stress.

  • Drive sensibly and avoid aggressive driving: smoother operation reduces wear on the engine, transmission, and drivetrain.


Following a disciplined maintenance approach and addressing issues promptly can significantly influence how many miles a 2007 IS250 ultimately accrues.


Summary


A 2007 Lexus IS250 can last well beyond 200,000 miles with attentive care, and many owners report 250,000 miles or more when maintenance has been consistent and driving conditions favorable. Longevity hinges on comprehensive service history, preventive upkeep, and sensible use. For prospective buyers or current owners, reviewing service records, planning ahead for aging systems, and budgeting for common wear items are prudent steps to maximize this model year’s remaining road life.

How long can a 2007 Lexus IS 250 last?


Any used Lexus should last you at least 200,000 miles before requiring extensive repairs. Lexus is the luxury brand of Toyota which is known for having some of the most reliable vehicles. Most Toyotas are expected to last 200,000–300,000 miles if we'll taken care of.



Can a Lexus last 300,000 miles?


Most Lexus vehicles can last between 250,000 to 300,000 miles or more with routine oil changes, fluid flushes, and timely part replacements.



How many miles is a Lexus IS 250 good for?


A Lexus IS250 can last for 200,000 to over 300,000 miles with proper and consistent maintenance. Its longevity depends heavily on regular oil changes, using quality parts, and addressing issues like carbon buildup, as highlighted by the brand's reputation for reliability. 
Factors that determine longevity

  • Consistent maintenance: Sticking to a regular maintenance schedule, including oil changes, is the most crucial factor for reaching high mileage. 
  • Quality parts: Using genuine Lexus or OEM parts for repairs can help maintain the vehicle's original reliability. 
  • Addressing specific engine issues: The IS250's direct-injection engine is prone to carbon buildup, which can affect performance over time. Regular cleaning and maintenance are essential to prevent this. 
  • Driving and environmental conditions: Harsh driving conditions or environments can impact a vehicle's lifespan. A history of fewer accidents and damage also contributes to a longer life. 

What owners can expect
  • Many owners report their IS250s exceeding 200,000 miles with proper care. 
  • Reaching 300,000 miles or more is achievable with dedicated maintenance and attention to potential issues. 
  • At around 150,000 miles, owners should be prepared for potential replacements of parts like the water pump and timing chain, which can be a significant part of the vehicle's long-term care plan. 



Is a 2007 Lexus IS 250 a reliable car?


A: While the Lexus IS 250 is generally a reliable vehicle, the 2007 and 2008 model years are the ones you should avoid if possible. These two years have more reported issues compared to other model years, though they still perform better than the worst years of many other vehicle models.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.