Thinking about buying a used Lincoln MKZ, especially one that's already racked up some miles? You're probably wondering if it's a reliable choice or a potential money pit. The MKZ, once Lincoln's entry-level luxury sedan, offers a blend of comfort and style, but its long-term durability is a crucial factor to consider before making a purchase. Knowing how well these cars hold up over time, particularly when they hit higher mileage, can save you from unexpected repair bills and buyer's remorse.

So, are Lincoln MKZs good cars, especially when considering high mileage performance? The answer is nuanced. While they offer attractive features and a luxurious ride, their reliability record isn't always stellar. This article dives deep into the MKZ's strengths and weaknesses, focusing on what you can expect as the miles pile on, helping you decide if it's the right used car for you.

What Makes the Lincoln MKZ Appealing?

The Lincoln MKZ, especially models from the mid-2010s onward, boasts several attractive qualities that make it a tempting choice in the used car market.

  • Luxury Features at a Competitive Price: One of the biggest draws of the MKZ is its luxurious features, often available at a significantly lower price point than comparable models from brands like Lexus or Acura. You can find MKZs with leather upholstery, premium sound systems, panoramic sunroofs, and advanced safety technologies without breaking the bank.

  • Comfortable and Quiet Ride: The MKZ is designed for comfort. Its suspension is tuned to absorb bumps and provide a smooth ride, making it ideal for long commutes or road trips. The cabin is also well-insulated, minimizing road noise and creating a serene driving experience.

  • Stylish Design: The MKZ's exterior design is sleek and modern, with Lincoln's signature split-wing grille (on earlier models) and a distinctive profile. The interior is also well-appointed, with high-quality materials and a user-friendly layout.

  • Available Hybrid Powertrain: For those looking for better fuel economy, the MKZ was offered with a hybrid powertrain. This option provides a significant boost in MPG, making it an attractive choice for environmentally conscious buyers.

High Mileage: The Real Test of a Car's Mettle

While a car might look and feel great on a test drive, the real test of its quality is how it performs after accumulating significant mileage. High mileage (generally considered 100,000 miles or more) puts a strain on various components, exposing weaknesses in design and manufacturing.

  • Increased Wear and Tear: High mileage inevitably leads to increased wear and tear on engine components, transmissions, suspensions, and other critical systems. This can result in more frequent repairs and higher maintenance costs.

  • Potential for Major Repairs: As cars age and accumulate miles, the likelihood of major repairs increases. These could include engine rebuilds, transmission replacements, or significant suspension overhauls, which can be expensive.

  • Importance of Maintenance History: When considering a high-mileage vehicle, the maintenance history becomes paramount. A well-maintained car is more likely to withstand the rigors of high mileage than one that has been neglected.

Lincoln MKZ: Common Problems and High Mileage Concerns

Now, let's delve into the specific issues that Lincoln MKZ owners have reported, especially as their cars reach higher mileage.

  • Transmission Issues: The transmission seems to be a recurring concern, particularly with the 6F35 automatic transmission used in some MKZ models. Owners have reported issues like harsh shifting, slipping gears, and even complete transmission failure. Regular transmission fluid changes are crucial to mitigate this risk.

  • Engine Problems: Some MKZ models, particularly those with the 2.0L EcoBoost engine, have been known to experience issues such as coolant intrusion into the cylinders due to head gasket failures. This can lead to engine damage and costly repairs. Monitoring coolant levels and looking for signs of overheating are important preventative measures.

  • Suspension Issues: The MKZ's suspension, while comfortable, can be prone to wear and tear, especially on rough roads. Issues like worn shocks, struts, and control arm bushings can lead to a bumpy ride and compromised handling. Regular suspension inspections can help identify and address these issues early on.

  • Electrical Problems: Some owners have reported electrical issues, such as problems with the infotainment system, power windows, and other electronic components. These issues can be frustrating and sometimes difficult to diagnose.

  • Hybrid Battery Degradation (Hybrid Models): For MKZ hybrid models, battery degradation is a common concern. As the battery ages, its capacity decreases, leading to reduced fuel economy and potentially requiring a costly battery replacement. A pre-purchase inspection should include a battery health check.

What the Owners Say: Real-World Experiences

Beyond official reliability ratings, hearing from actual MKZ owners provides valuable insights into the car's long-term performance. Online forums and owner reviews reveal a mixed bag of experiences.

  • Positive Experiences: Some owners praise the MKZ for its comfort, features, and overall value. They report that their cars have been reliable with proper maintenance and that they enjoy the smooth ride and quiet cabin.

  • Negative Experiences: Other owners have encountered significant problems, particularly with the transmission and engine. They express frustration with the high cost of repairs and the inconvenience of breakdowns.

  • Maintenance is Key: The overwhelming consensus is that regular maintenance is essential for keeping an MKZ running smoothly, especially as it accumulates mileage. This includes timely oil changes, transmission fluid changes, and other preventative services.

Tips for Buying a High-Mileage Lincoln MKZ

If you're considering buying a used Lincoln MKZ with high mileage, here are some essential tips to help you make an informed decision:

  1. Thorough Inspection: Get a pre-purchase inspection from a qualified mechanic. This is crucial for identifying any existing or potential problems. Pay close attention to the engine, transmission, suspension, and electrical systems.

  2. Review the Maintenance History: Ask for the car's maintenance records. A well-maintained car is more likely to be reliable than one that has been neglected. Look for evidence of regular oil changes, transmission fluid changes, and other preventative maintenance.

  3. Test Drive Extensively: Take the car for an extended test drive, including both city and highway driving. Pay attention to how the car handles, shifts, and brakes. Listen for any unusual noises or vibrations.

  4. Check for Recalls: Research any recalls that may have been issued for the specific year and model of the MKZ you're considering. Make sure that any necessary repairs have been performed.

  5. Negotiate the Price: Use any identified issues or concerns to negotiate a lower price. Be realistic about the potential costs of repairs and maintenance.

  6. Consider a Warranty: If possible, consider purchasing an extended warranty to protect yourself from unexpected repair costs. However, be sure to read the fine print and understand what is covered and what is not.

  7. For Hybrids - Battery Health: If considering a hybrid MKZ, get the battery health checked. A weak battery will need replacing soon.

What About Specific Model Years? Are Some Better Than Others?

While general trends exist, certain model years of the MKZ have proven to be more reliable than others. Researching specific model years can provide a clearer picture of potential issues.

  • Generally Recommended Years: Model years 2017 and newer tend to have fewer reported issues compared to earlier models. Lincoln addressed some of the earlier reliability concerns in these later iterations.

  • Years to Approach with Caution: Model years 2013-2016, particularly those with the 2.0L EcoBoost engine, seem to be more prone to engine and transmission problems. Thorough inspection and maintenance history review are crucial for these years.

  • Always Do Your Research: Regardless of the model year, always research specific issues and recalls related to that particular year and engine configuration. Online forums and consumer reports can be valuable resources.

Frequently Asked Questions

  • Are Lincoln MKZs expensive to maintain? Maintenance costs can be higher than average due to the luxury nature of the car and potential for specific engine and transmission issues. Regular maintenance is essential to keep costs down.

  • Is the Lincoln MKZ a reliable car? Reliability is mixed. Some owners report excellent experiences, while others face significant problems, especially with high mileage.

  • What is the most common problem with the Lincoln MKZ? Transmission issues, particularly with the 6F35 transmission, and engine problems with the 2.0L EcoBoost engine are common concerns.

  • How long will a Lincoln MKZ last? With proper maintenance, a Lincoln MKZ can last 150,000-200,000 miles. However, this depends heavily on driving habits and maintenance history.

  • Are Lincoln MKZ hybrid models reliable? Hybrid models can be reliable, but battery degradation is a concern with age and mileage. A battery health check is essential before purchase.

The Verdict: Is a High-Mileage MKZ a Good Buy?

Ultimately, whether a high-mileage Lincoln MKZ is a good buy depends on several factors, including the car's condition, maintenance history, and your budget. If you find a well-maintained MKZ at a good price and are willing to invest in regular maintenance, it could be a comfortable and stylish option. However, be prepared for the potential for higher repair costs and carefully weigh the risks before making a decision.