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Maintenance issues can be a significant concern for any vehicle owner, particularly regarding the cost of repairs. Kia has greatly improved its reliability over the years and even backed it with a stellar warranty. But for Kia Sedona minivan owners, some model years are worse than others. Three Sedona years stand out as having abysmal reliability and higher maintenance costs. Let’s look at these models and their most common problems.

The 2002 Kia Sedona has given owners trouble

2003 Kia Sedona model worst complaints problems
2003 Kia Sedona | National Motor Museum/Heritage Images/Getty Images

The 2002 Kia Sedona remains the most problematic model year, according to owner reports on It’s known for its electrical problems, with the alternator breaking at an average mileage of 59,000 and requiring an average repair cost of $1,000.

A phantom draw caused by bad switches or components is another issue plaguing this Sedona model year, with an average repair cost of $1,500 at an average mileage of 56,000 miles.

Additionally, the heater pipes at the rear of the vehicle tend to rust out at around 105,000 miles, costing an average of $800 to repair, data shows.

It’s important to note that these maintenance issues can be costly and might require regular repairs, making the 2002 Kia Sedona a less-than-ideal choice for a used minivan.

Regular maintenance and inspections can help mitigate some of these issues. Still, it’s essential to be aware of the potential costs of owning any vehicle that’s over two decades old.

The 2006 Kia Sedona model year has problems too

The 2006 Kia Sedona is another model year that has received its fair share of complaints from owners, particularly regarding its electrical system, tire wear, and dashboard issues. Some owners have reported a rattling sound during startup, which requires an average repair cost of $2,000 and is typically experienced at around 130,000 miles.

The 2006 Sedona is also notorious for burning through tires quickly, which can cost an average of $800 to repair and tends to occur at about 25,000 miles.

Additionally, the airbag light in this model year might stay on, which can be a concerning safety issue for drivers. Although the average cost to fix this problem is not available, the airbag light issue is commonly reported by owners at around 95,000 miles.

The 2015 Sedona has been a headache for some owners.

The 2015 Kia Sedona is much newer than the other two models on this list. Yet it has racked up the most owner complaints on

One of the most concerning problems is engine failure, which has an average cost of $8,000 and is typically experienced at around 120,000 miles.

Another commonly reported issue with the 2015 Sedona is the battery dying, which can occur at an average mileage of only 3,000 miles.

Additionally, some owners have reported engine stalls or sudden shut-offs while driving, which can be a safety hazard. Although the average cost to fix this issue is not available, the fact that it has occured at zero miles is concerning.

Despite the three worst Kia Sedona model years, this minivan has remained a popular choice for consumers needing a spacious and affordable family hauler.

As with any used car, it’s essential to research model years and perform a thorough inspection before purchasing to avoid potential issues down the road.


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