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2002 Infiniti G20 - Problems, Statistics, and Analysis

small car iamge Common problems of the 2002 Infiniti G20

5 problems have been reported for the 2002 Infiniti G20. The following chart shows the 4 most common problems for 2002 Infiniti G20. The number one most common problem is related to the vehicle's air bags with 2 problems. The second most common problem is related to the vehicle's visibility (1 problem).

Table 1. Common problems of the 2002 Infiniti G20

Problem Category Number of Problems
  Air Bag
2
  Visibility
1
  Engine And Engine Cooling
1
  Wheel
1

small car iamge 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 2002 Infiniti G20 in the United States are 12,577 units [1]. If the total number of problems reported by Infiniti G20 owners in the last 15 years is 5, and the age of the vehicle is 15, the PPMY index can then be calculated as

      PPMY Index = 5 / 12,577 / 15 * 1000 = 0.03.

For more information, refer to this page: A study of reliability comparison across Infiniti G20 model year vehicles.

The following chart shows the number of problems reported during each of the service years since the debut of the 2002 Infiniti G20 in 2002.

Table 2. PPMY Index and Problem Occurrence Trend

Service Year Number of Problems
  2002
0
  2003
3
  2004
0
  2005
0
  2006
0
  2007
0
  2008
1
  2009
0
  2010
0
  2011
0
  2012
0
  2013
0
  2014
0
  2015
0
  2016
0
  2017
1

small car iamge Compare the 2002 Infiniti G20 with Other Model Years

When making the decision between buying a new or used Infiniti G20, the following table can be used to compare the 2002 Infiniti G20 with the Infiniti G20 from other model years. Note that the number of problems reported for the 2002 G20 is 5 while the average number of problems reported for the 5 model years of the Infiniti G20 is 9.

Table 3. Compare the 2002 Infiniti G20 with other model years

Model Year Number of Problems
  2002 G20
5
  2001 G20
8
  2000 G20
12
  1999 G20
10
  1996 G20
14


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Related:  
Infiniti G20 Service Bulletins
Infiniti G20 Safety Recalls
Infiniti Defect Investigations
Infiniti G20 fuel economy