What are the most common Kia Amanti problems?
According to Au7o's analysis of 160+ owner reports, the 2007 Kia Amanti has 5 documented issues. The most frequently reported are: Automatic Transmission Failure (5-Speed), Timing Belt Tensioner Bearing Failure, Alternator Premature Failure and Voltage Regulator Issues. Of these, 2 are rated critical and should be addressed promptly.
Is the Kia Amanti reliable?
The 2007 Kia Amanti has 5 known issues documented across 160+ owner reports. 2 issues are rated critical: Automatic Transmission Failure (5-Speed) and Timing Belt Tensioner Bearing Failure. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
How much does it cost to fix common Kia Amanti problems?
Repair costs for known Kia Amanti issues range from $200 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Automatic Transmission Failure (5-Speed), typically costs $1,500-$3,500 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
What is the 2004-2009 Kia Amanti Automatic Transmission Failure (5-Speed)?
The 5-speed automatic transmission in the Kia Amanti is prone to premature failure, particularly affecting the torque converter, forward clutch pack, and valve body. The transmission was shared with the Hyundai XG350 platform and struggles with the 3.5L V6 engine torque output. S… Repairs typically run $1,500-$3,500. Severity: high.
What is the 2004-2009 Kia Amanti Timing Belt Tensioner Bearing Failure?
The hydraulic timing belt tensioner and idler pulley bearings fail, causing timing belt noise and potential catastrophic engine damage if the belt jumps or breaks. The 3.5L and 3.8L V6 are interference engines. Repairs typically run $400-$800. Severity: high.
What is the 2004-2009 Kia Amanti Alternator Premature Failure and Voltage Regulator Issues?
The Amanti's alternator fails prematurely, often before 80,000 miles. The internal voltage regulator overcharges or undercharges the battery, causing dim headlights, battery drain, or battery overheating. High electrical loads from the luxury features stress the alternator. Repairs typically run $200-$500. Severity: medium.
What is the 2004-2009 Kia Amanti Power Steering System Leak?
The Amanti power steering system develops leaks from the high-pressure hose, pump seals, and steering rack. The rubber hoses deteriorate with age and heat, developing leaks at crimp fittings. The power steering pump shaft seal is another common failure point. A leaking power stee… Repairs typically run $200-$800. Severity: medium.
What is the 2004-2009 Kia Amanti A/C Compressor Clutch and Coil Failure?
The A/C compressor clutch coil burns out or the clutch plate air gap increases beyond specification, preventing the compressor from engaging. Results in no cold air from the A/C system. Common in hot climates. Repairs typically run $200-$700. Severity: medium.
