Acura TSX - Problems, Statistics, and Analysis

Acura TSX owners have reported a total of 796 problems for their cars built in the 11 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the Acura TSX. The 2004 Acura TSX cars have the most problems reported (173 problems).

Table 1. Total number of problems by model year for Acura TSX

Model Year Number of Problems
  2014 TSX
8
  2013 TSX
38
  2012 TSX
157
  2011 TSX
52
  2010 TSX
83
  2009 TSX
101
  2008 TSX
38
  2007 TSX
28
  2006 TSX
63
  2005 TSX
55
  2004 TSX
173

🔍 Common problems of Acura TSX

The following chart shows the 25 most common problems for Acura TSX cars. The number one most common problem is related to the vehicle's steering (221 problems). The second most common problem is related to the vehicle's air bags (118 problems).

Table 2. Common problems of Acura TSX

Problem Category Number of Problems
  Steering
221
  Air Bag
118
  Service Brakes
81
  Electrical System
80
  Engine And Engine Cooling
75
  Power Train
33
  Equipment
31
  Seats
29
  Structure
21
  Tire
14
   
  Seat Belt
13
  Exterior Lighting
12
  Electronic Stability Control
12
  Suspension
12
  Other Fuel System
11
  Vehicle Speed Control
9
  Visibility
6
  Gasoline Fuel System
5
  Wheel
4
  Unknown Or Other
2
  Interior Lighting
2
  Latches/locks/linkage
2
  Parking Brake
1
  Air Bag
1
  Chest Clip, Buckle, Harness
1

📉 Compare Reliability Across Model Years Using PPMY Index

It would not be fair to compare the Acura TSX of an older model year to newer model years since older vehicles have been in service longer and thus are expected to have more problems. In order to compare the reliability across TSX model years, we use the PPMY index which is defined as the problems reported per thousand vehicles per Year. A smaller PPMY index indicates greater reliability of the given model year cars.

    PPMY = P / S / Y * 1000,

where P = total problems reported during the life of a Acura TSX model year; S = total units sold of the model year; Y = years since the debut of the model year (the age of the vehicle).

The results are shown in Table 3.

Table 3. Use PPMY Index to Compare Reliability Across TSX Model Years

TSX
Model Year
Problems Sales [1] Vehicle
Age
PPMY Index
  2014 86,88912    
0.10
  2013 3815,60513    
0.19
  2012 15737,15414    
0.30
  2011 5222,11215    
0.16
  2010 8347,67916    
0.11
  2009 10137,27917    
0.16
  2008 3821,99518    
0.10
  2007 2822,66519    
0.07
  2006 6340,43220    
0.08
  2005 5535,76821    
0.07
  2004 17346,39322    
0.17

📊 Number of Problems Reported During the First Year

Another way to measure the reliability across the model years of the Acura TSX is to use the total number of problems reported during the vehicle's first year in service, as shown in the Table 4.

Table 4. Number of problems in vehicle's; first service year

Model YearProblems Reported
  2013 TSX
5
  2012 TSX
1
  2011 TSX
2
  2010 TSX
14
  2009 TSX
13
  2008 TSX
4
  2006 TSX
7
  2005 TSX
1
  2004 TSX
23


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