2011 Subaru Outback - Problems, Statistics, and Analysis

small car iamge Common problems of the 2011 Subaru Outback

588 problems have been reported for the 2011 Subaru Outback. The following chart shows the 21 most common problems for 2011 Subaru Outback. The number one most common problem is related to the vehicle's power train with 131 problems. The second most common problem is related to the vehicle's exterior lighting (108 problems).

Table 1. Common problems of the 2011 Subaru Outback

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 2011 Subaru Outback in the United States are 138,297 units [1]. If the total number of problems reported by Subaru Outback owners in the last 8 years is 588, and the age of the vehicle is 8, the PPMY index can then be calculated as

      PPMY Index = 588 / 138,297 / 8 * 1000 = 0.53.

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

The following chart shows the number of problems reported during each of the service years since the debut of the 2011 Subaru Outback in 2011.

Table 2. PPMY Index and Problem Occurrence Trend

Service Year Number of Problems
  2019
62
  2018
69
  2017
71
  2016
107
  2015
44
  2014
50
  2013
37
  2012
48
  2011
1

small car iamge Compare the 2011 Subaru Outback with Other Model Years

When making the decision between buying a new or used Subaru Outback, the following table can be used to compare the 2011 Subaru Outback with the Subaru Outback from other model years. Note that the number of problems reported for the 2011 Outback is 588 while the average number of problems reported for the 24 model years of the Subaru Outback is 213.

Table 3. Compare the 2011 Subaru Outback with other model years

Model Year Number of Problems
  2019 Outback
62
  2018 Outback
205
  2017 Outback
167
  2016 Outback
214
  2015 Outback
350
  2014 Outback
195
  2013 Outback
250
  2012 Outback
222
  2011 Outback
588
  2010 Outback
377
  2009 Outback
112
  2008 Outback
243
  2007 Outback
146
  2006 Outback
359
  2005 Outback
316
  2004 Outback
108
  2003 Outback
115
  2002 Outback
170
  2001 Outback
204
  2000 Outback
243
  1999 Outback
150
  1998 Outback
165
  1997 Outback
94
  1996 Outback
57


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Safety Ratings of Outback Cars
Fuel Economy of Outback Vehicles
Outback Service Bulletins
Outback Safety Recalls
Outback Defect Investigations