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What year F-150 to stay away from?

When it comes to the Ford F-150 pickup truck, certain model years are better avoided due to known issues and problems. Based on extensive research and user reviews, the 2004 Ford F-150 is widely considered one of the worst years to purchase.

Issues with the 2004 Ford F-150

The 2004 Ford F-150 was plagued by a variety of problems that made it a problematic choice for many buyers. Some of the key issues included:

Transmission Failures: The 4R70W automatic transmission used in the 2004 F-150 was prone to premature failure, often requiring expensive repairs or replacement. This was a widespread problem that affected many owners.

Engine Problems: The 5.4L Triton V8 engine in the 2004 F-150 was known for issues such as spark plug ejection, oil leaks, and overall reliability concerns.

Electrical Gremlins: Owners reported a range of electrical problems, including issues with the instrument cluster, lighting, and other electronic components.

Suspension Concerns: The suspension system in the 2004 F-150 was prone to premature wear and tear, leading to handling and stability issues.

These widespread problems made the 2004 Ford F-150 a model year to avoid for many prospective buyers. The combination of transmission failures, engine issues, and electrical problems resulted in a significant number of customer complaints and dissatisfaction.

Recommended F-150 Model Years

If you're in the market for a used Ford F-150, it's generally recommended to steer clear of the 2004 model year and instead consider other model years that have a better track record for reliability and customer satisfaction. Some of the better-regarded F-150 model years include:

2015-2020: These more recent model years have benefited from Ford's improvements and refinements, offering better overall quality and fewer reported issues.

2009-2014: The F-150 models from this era are also generally considered reliable and well-built, with fewer major problems compared to the 2004 model year.

By avoiding the problematic 2004 Ford F-150 and instead focusing on more reliable model years, you can help ensure a smoother and more satisfactory ownership experience with this popular pickup truck.

What is the best year to buy a used F-150?

The best F-150 years to buy used are generally the 2018-2020 models for their reliability, technology, and performance, or the 2013-2014 models for a more budget-friendly option from the previous generation. Other top choices include the 2012 for the introduction of the powerful and efficient EcoBoost engine and 2021-2024 for modern features.
This video discusses the best and worst years for Ford F-150: 1mcar PROblemsYouTube · Nov 8, 2024
Top recommendations

2018-2020: Considered a sweet spot within the 13th generation. Ford resolved initial issues with the aluminum body, and the 10-speed transmission was more reliable. These models offer advanced safety features, a range of engines, and high towing capacity.
2013-2014: These are often cited as the best years of the 12th generation. They feature an updated 5.0L V8 and a durable 6-speed transmission, with many early EcoBoost engine issues resolved by this point.
2012: A great choice for those who want the EcoBoost engine, which was introduced in this year and provides a good balance of power and fuel efficiency.
2021-2024: If you want the latest technology and design, these models are the best bet. They offer advanced safety features, hybrid powertrains, and updated infotainment systems.

This video discusses issues with certain Ford F-150 model years to avoid: 59sThe SUV GuyYouTube · Jul 19, 2025
Other considerations

2015-2017: While still good, these early 13th-generation models had some first-year issues with the aluminum body, turbochargers, and timing chains that were later addressed in 2018 and newer models.
2009: The first year of the 12th generation is a solid option, especially with the 4.6L V8, as it introduced many improvements over the previous generation without the more complex EcoBoost issues found in later years.
2010: While still part of the 12th generation, this year had some reliability concerns with its transmission and electrical systems that make it less ideal than other years in this range.

What year is F-150 to avoid buying?

Years to avoid when buying a used Ford F-150 include 2004–2008, which had widespread engine and transmission issues, especially with the 5.4L V8, and 2015–2017, which had transmission problems and, in some cases, electrical or security issues. Other years to be cautious about are 2010, 2013, 2016, and 2021, which had their own specific problems like engine, transmission, or electronic issues.

This video discusses the F-150 years to avoid and why: 59sThe SUV GuyYouTube · Jul 19, 2025
Ford F-150 years to avoid

2004–2008: These models, part of the 11th generation, are often cited as problematic due to issues with the 5.4L Triton V8 engine (spark plug ejection, cam phaser failure) and the transmission.
2010: The 2010 model continued to have some of the 5.4L engine's issues, along with problems with the 6-speed transmission and other components like windows and door handles.
2013: This year had issues with the 6-speed automatic transmission, such as hard shifting and slipping.
2015–2017: These model years are known for transmission problems, especially the 10-speed transmission in later models. The 2015 model had a bumpy ride, while the 2016 model experienced stalling and electrical issues.
2021: The first year of a new generation often comes with glitches, and the 2021 model is no exception, with reported issues related to its electrical system, infotainment, and the new hybrid powertrain.

This video discusses some common problems with the F-150, including the 2015 and 2016 models: 46scar PROblemsYouTube · Nov 8, 2024
Important considerations

This list is based on common complaints; any used vehicle can have unique issues.
Always have a used truck inspected by a trusted mechanic before purchasing.
Research specific model years and their engines for known problems, such as the 2017–2020 3.5L EcoBoost's cam phaser issues, which can be fixed, but a pre-purchase inspection is still essential.

Which F-150 years had transmission issues?

Transmission Troubles
Transmission issues are another common complaint among Ford F-150 owners. Some models, particularly those from 2011 to 2013, have been plagued by problems with their 6-speed automatic transmission. Owners have reported hard shifting, slipping, and, in some cases, complete transmission failure.

What's the most reliable Ford F-150?

The most reliable Ford F-150 often depends on the model year, with the 12th generation (2009-2014) and the 13th generation's later years (2018-2020) highlighted as particularly good choices. For modern trucks, the non-hybrid 2025 F-150 with the 5.0L V8 or 2.7L EcoBoost engines is frequently cited as very reliable. For a used truck, the 12th generation is a reliable and affordable option, while the 2018-2020 models offer a balance of modern features and proven reliability, having addressed early issues with the aluminum body and 10-speed transmission.
Most reliable modern F-150s

2025 Ford F-150 (non-hybrid): Widely considered very reliable, especially with the 5.0L Coyote V8 or the 2.7L EcoBoost engines.
2.7L EcoBoost: Considered a solid and reliable engine choice.
5.0L V8 Coyote: Often cited as a reliable and long-lasting engine option.

Most reliable used F-150s

2009-2014 (12th Generation): Often considered the most reliable and affordable generation for a used truck, with 2013-2014 models benefiting from refinements.
2018-2020 (part of the 13th Generation): These models represent a sweet spot of modern technology and proven reliability, having resolved many early issues with the aluminum body and the 10-speed transmission.
2001-2003 (10th Generation): For those prioritizing simplicity and durability over modern features, these older models with the 4.6L V8 are often praised for their long-term reliability.

Reliable engine options to look for

Naturally Aspirated V8s: Generally seen as very dependable, especially the 5.0L Coyote and the older 4.6L V8.
3.3L V6: Considered the most reliable engine due to its simplicity and lack of turbocharging.
2.7L EcoBoost: A reliable option that is considered a solid choice in modern trucks.
3.5L EcoBoost: A powerful and generally reliable engine, particularly the second-generation versions (post-2020).

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.