2007 Lexus IS 250: Review, Reliability, & Common Problems

Introduction

The 2007 Lexus IS 250 marked the second generation of the IS line, offering a blend of luxury, performance, and reliability that Lexus is known for. This compact executive car appealed to buyers looking for a sporty yet refined driving experience. However, like any vehicle, it has its strengths and weaknesses. This comprehensive guide will delve into the specifics of the 2007 Lexus IS 250, covering its performance, reliability, common problems, and overall ownership experience.

Performance and Driving Experience

Engine and Transmission

The 2007 Lexus IS 250 is powered by a 2.5-liter V6 engine that produces 204 horsepower and 185 lb-ft of torque. While not the most powerful engine in its class, it provides adequate performance for daily driving. The engine is smooth and responsive, making it a pleasure to drive in both city and highway conditions.

The IS 250 came with two transmission options: a six-speed manual and a six-speed automatic. The manual transmission is more engaging and offers better control, while the automatic transmission provides smoother shifts and greater convenience.

Handling and Ride Quality

The IS 250 excels in handling, offering a balanced and composed driving experience. Its rear-wheel-drive configuration contributes to its sporty feel, and the suspension is tuned to provide a comfortable yet controlled ride. The steering is precise and responsive, making it easy to maneuver in tight spaces.

In our testing, the IS 250 demonstrated excellent cornering ability and stability. The car feels planted and confident, even when pushed hard. The ride quality is also commendable, as the suspension effectively absorbs bumps and road imperfections.

Reliability and Maintenance

Overall Reliability

The 2007 Lexus IS 250 is generally regarded as a reliable vehicle. Lexus has a strong reputation for building durable cars, and the IS 250 is no exception. However, like any car, it is not immune to problems. Regular maintenance and timely repairs are crucial to ensuring its longevity.

Common Issues

Despite its overall reliability, the 2007 IS 250 has a few common issues that owners should be aware of:

• Carbon Buildup: One of the most prevalent issues with the IS 250 is carbon buildup in the engine. This is due to the direct injection system, which can cause carbon deposits to accumulate on the intake valves. Symptoms include rough idling, misfires, and reduced performance. Regular cleaning or walnut blasting of the intake valves can help mitigate this issue.
• Water Pump Failure: Some owners have reported issues with the water pump failing prematurely. Signs of a failing water pump include coolant leaks, overheating, and a whining noise from the engine. Replacing the water pump is a relatively straightforward repair, but it's essential to address it promptly to prevent engine damage.
• Oxygen Sensors: Oxygen sensor failures are not uncommon in the IS 250. Faulty oxygen sensors can lead to poor fuel economy, rough running, and a check engine light. Replacing the sensors can resolve these issues.
• Dashboard Cracking: A common cosmetic issue in the 2007 IS 250 is cracking in the dashboard. This is due to the materials used and exposure to sunlight and heat. While it doesn't affect the car's performance, it can be unsightly.

Maintenance Schedule

Following the recommended maintenance schedule is vital to keep the 2007 IS 250 in good condition. Key maintenance items include:

• Oil Changes: Every 5,000 to 7,500 miles
• Filter Replacements: Air and cabin filters should be replaced regularly.
• Fluid Checks: Coolant, brake fluid, and power steering fluid levels should be checked and topped off as needed.
• Spark Plugs: Replace every 100,000 miles.
• Timing Belt/Chain: The IS 250 uses a timing chain, which typically doesn't need replacement unless there are signs of wear or noise.

Interior and Features

Cabin Design and Comfort

The interior of the 2007 Lexus IS 250 is well-appointed and designed with quality materials. The seats are comfortable and supportive, making long drives enjoyable. The cabin is also relatively quiet, thanks to Lexus's attention to sound insulation.

Technology and Features

The IS 250 comes with a range of features, including:

• Standard Features: Dual-zone automatic climate control, power-adjustable front seats, a premium sound system, and a sunroof.
• Optional Features: Navigation system, heated and ventilated seats, leather upholstery, and a Mark Levinson sound system.

Infotainment System

The infotainment system in the 2007 IS 250 is functional but not as advanced as modern systems. The optional navigation system can be a bit cumbersome to use compared to current interfaces. However, the sound system is excellent, particularly the Mark Levinson upgrade.

Fuel Economy

The 2007 Lexus IS 250 offers reasonable fuel economy for its class. The EPA estimates are:

• Automatic Transmission: 21 mpg city / 29 mpg highway
• Manual Transmission: 18 mpg city / 26 mpg highway

These figures are competitive with other luxury sedans from the same era. However, real-world fuel economy can vary depending on driving conditions and habits.

Safety

Safety Ratings

The 2007 Lexus IS 250 performed well in safety tests. It received high ratings from the Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA).

Safety Features

Standard safety features on the IS 250 include:

• Anti-lock brakes
• Stability control
• Traction control
• Front and side airbags
• Curtain airbags

Pricing and Value

Original MSRP

When new, the 2007 Lexus IS 250 had a starting MSRP of around $31,000. Prices varied depending on options and trim levels. — Newport, VT Weather: Accurate Forecast & Updates

Used Market Value

As of [current date], a used 2007 Lexus IS 250 can be found for between $8,000 and $12,000, depending on condition, mileage, and location. This makes it an attractive option for buyers looking for a luxury sedan at an affordable price.

Value Proposition

The IS 250 offers a strong value proposition, combining luxury features, sporty handling, and Lexus reliability. However, potential buyers should factor in the cost of maintenance and potential repairs, especially concerning the carbon buildup issue. — Overstimulated Depressed Anxious And Frustrated Finding Relief

Owner Reviews and Common Feedback

Positive Feedback

• Many owners praise the IS 250 for its reliability and build quality.
• The sporty handling and comfortable ride are frequently mentioned as strong points.
• The luxurious interior and features are also appreciated.

Negative Feedback

• The carbon buildup issue is a common concern among owners.
• Some find the engine performance to be adequate but not exceptional.
• The infotainment system is considered outdated by some.

Alternatives to the 2007 Lexus IS 250

Key Competitors

• BMW 3 Series
• Mercedes-Benz C-Class
• Acura TSX
• Infiniti G35

Comparison

• The BMW 3 Series offers a sportier driving experience but may not be as reliable.
• The Mercedes-Benz C-Class provides a more luxurious interior but can be more expensive to maintain.
• The Acura TSX is a reliable and practical choice but lacks the prestige of the Lexus brand.
• The Infiniti G35 offers similar performance and features but may not have the same level of refinement.

FAQ Section

What are the most common problems with the 2007 Lexus IS 250?

The most common problems include carbon buildup in the engine, water pump failure, oxygen sensor issues, and dashboard cracking.

How reliable is the 2007 Lexus IS 250?

Overall, the 2007 Lexus IS 250 is considered a reliable vehicle, but it's essential to address potential issues like carbon buildup. — Texas High School Football Scores & Game Updates

What is the fuel economy of the 2007 Lexus IS 250?

The fuel economy is around 21 mpg city / 29 mpg highway for the automatic transmission and 18 mpg city / 26 mpg highway for the manual transmission.

Is the 2007 Lexus IS 250 a good car to buy used?

Yes, it can be a good buy if you find one in good condition and are aware of the potential carbon buildup issue.

What maintenance should I expect for a 2007 Lexus IS 250?

Expect regular oil changes, filter replacements, fluid checks, and spark plug replacements. Addressing the carbon buildup issue may also be necessary.

Conclusion

The 2007 Lexus IS 250 is a well-rounded luxury sedan that offers a blend of performance, reliability, and comfort. While it has some common issues, such as carbon buildup, its overall dependability and refined driving experience make it a compelling choice for used car buyers. If you're in the market for a used luxury sedan, the 2007 Lexus IS 250 is worth considering. Be sure to have a mechanic inspect the car thoroughly before making a purchase.

If you found this guide helpful, check out our other reviews and articles on luxury vehicles. Have you owned a 2007 Lexus IS 250? Share your experiences and thoughts in the comments below!