2004 Mazda MAZDA3 - Problems, Statistics, and Analysis

🔎 Common problems of the 2004 Mazda MAZDA3

179 problems have been reported for the 2004 Mazda MAZDA3. The following chart shows the 21 most common problems for 2004 Mazda MAZDA3. The number one most common problem is related to the vehicle's service brakes, hydraulic with 30 problems. The second most common problem is related to the vehicle's air bags (30 problems).

📈 PPMY Index and Problem Occurrence Trend

In our research we use the PPMY index to compare the reliability of vehicles. The PPMY index of a certain model is defined as the problems reported per thousand vehicles per Year. The total sales of the 2004 Mazda MAZDA3 in the United States are 77,367 units [1]. If the total number of problems reported by Mazda MAZDA3 owners in the last 20 years is 179, and the age of the vehicle is 20, the PPMY index can then be calculated as

      PPMY Index = 179 / 77,367 / 20 * 1000 = 0.12.

For more information, refer to this page: A study of reliability comparison across Mazda MAZDA3 model year vehicles.

The following chart shows the number of problems reported during each of the service years since the debut of the 2004 Mazda MAZDA3 in 2004.

📊 Compare the 2004 Mazda MAZDA3 with Other Model Years

When making the decision between buying a new or used Mazda MAZDA3, the following table can be used to compare the 2004 Mazda MAZDA3 with the Mazda MAZDA3 from other model years. Note that the number of problems reported for the 2004 MAZDA3 is 179 while the average number of problems reported for the 21 model years of the Mazda MAZDA3 is 173.

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★ Safety Ratings of MAZDA3 Cars

☘ MAZDA3 Service Bulletins

⚑ MAZDA3 Safety Recalls

☤ MAZDA3 Defect Investigations