What are the common problems with a 2011 Lexus IS 250?
The 2011 Lexus IS 250 is a luxury sedan known for its reliability and performance. However, like any vehicle, it can experience certain issues over time. In this article, we will explore some of the most common problems reported by owners of the 2011 Lexus IS 250, helping you to stay informed and proactive in your vehicle maintenance.
1. Engine Performance Issues
One of the most frequently reported problems with the 2011 Lexus IS 250 involves engine performance. Owners have noted symptoms such as rough idling, stalling, and decreased acceleration. These issues can often be traced back to:
- Fuel System Problems: Clogged fuel injectors or a failing fuel pump can lead to inadequate fuel delivery.
- Ignition System Failures: Worn spark plugs or ignition coils can cause misfires and poor engine performance.
- Air Intake Issues: A dirty air filter or malfunctioning mass airflow sensor can restrict airflow to the engine.
2. Transmission Concerns
Another area of concern for IS 250 owners is the transmission. Some drivers have reported issues such as slipping gears or delayed shifting. These problems may arise from:
- Low Transmission Fluid: Insufficient fluid levels can lead to overheating and poor shifting performance.
- Worn Transmission Components: Over time, parts such as clutches and bands can wear out, affecting transmission function.
3. Electrical System Problems
Electrical issues are also common in the 2011 Lexus IS 250. Owners have experienced problems with:
- Battery Drain: Some drivers report that the battery drains quickly, often due to parasitic draws from electrical components.
- Malfunctioning Dashboard Lights: Warning lights may illuminate unexpectedly, indicating potential issues with the vehicle's systems.
4. Suspension and Steering Issues
Lastly, suspension and steering problems can affect the driving experience of the IS 250. Common complaints include:
- Uneven Tire Wear: This can be a sign of misalignment or worn suspension components.
- Steering Wheel Vibration: Vibration while driving may indicate issues with the tires or suspension system.
Conclusion
While the 2011 Lexus IS 250 is generally a reliable vehicle, being aware of these common problems can help you maintain your car effectively. Regular maintenance and timely repairs can prevent these issues from escalating, ensuring that your Lexus continues to provide a smooth and enjoyable driving experience.
Frequently Asked Questions
Is the Lexus IS250 engine reliable?
The Lexus IS250 Reliability Rating is 4.0 out of 5.0, which ranks it 7th out of 31 for luxury midsize cars. The average annual repair cost is $487 which means it has lower than average ownership costs. While repairs are more common, these issues are less likely to be severe than with other cars.
What is considered high mileage for a used Lexus?
Consider the Age. What is considered high mileage for a used car depends on how long it took to rack up those miles. Generally, no more than 12,000 to 15,000 miles should be put on a car in a year's time. So, a used car that is four years old should have no more than 48,000 to 60,000 miles on it.
Do Lexus IS 250 have problems?
The only issue for the IS250 is with carbon build up. Read up on this first. If you can find someone to be able to clean the intake valves, and willing to do it. You should be good to go for awhile. Otherwise you will most likely experience issues if the car has been severely neglected to begin with.
Does Lexus have engine problems?
Engine Problems: Lexus engine problems could be annoying, such as spark plugs not working, ignition coils not working right, and issues with the variable valve timing (VVT) system. These can make the car run less well and use more gas.
How many miles will a 2011 Lexus IS 250 last?
Mileage Expectancy: The Lexus IS 250 is known to last well beyond 200,000 miles with proper maintenance. Some owners have even reported pushing their cars to 300,000 miles or more. That's a testament to Lexus' build quality and durability.
What year is Lexus to stay away from?
Lexus IS250 (2007-2012)
First up on the list is the second-generation IS250, which has earned a reputation as the Lexus model to absolutely avoid. The release of the IS250 saw a transition from a multi-point fuel injection system in the engine to a direct injection system instead.
What IS best year for used Lexus?
Best Used Lexus Models
- 2018-Present Lexus LC. The average starting price for this high-grade used Lexus vehicle is $74,572.
- 2013-2019 Lexus GS. The advantage of this older model is the reduced price, which is around $32,812.
- 2016-Present Lexus RX Hybrid.
- 2014-Present Lexus IS.
- 2015-Present Lexus NX.
Do Lexus IS250 have transmission problems?
If you don't routinely change your fluids at least every 30,000 miles or so, you may find that your Lexus IS250 transmission will slip.
What is the life expectancy of a Lexus IS 250 engine?
Average Lifespan Expectations
With proper maintenance and care, the IS 250 can easily surpass the 300,000-mile mark, a testament to the brand's commitment to engineering excellence. Compared to other luxury vehicles in its class, the Lexus IS 250 stands out as a leader in longevity.
Is the 2011 Lexus IS 250 reliable?
Edmunds says
The 2011 Lexus IS 250 scores points for attractive styling and unshakable reliability, but comes up short in regards to practicality and power.
