Auto Brand GPAs

2012's Best-to-Worst Car and Truck Brands in North America:
Table and Chart

by James Bleeker

This page provides the table giving the Auto Reliability GPAs of the motor vehicle brands in 2012 and a chart depicting the Overall Reliability GPAs of these brands in 2012.

The Table

The table below provides the 2012 Overall Auto Reliability GPAs and Grades of car and light truck brands in the U.S.

Letter grades for automobile reliability are determined thusly: A if the Auto Reliability GPA is 3.50 to 4.00, B if the Auto Reliability GPA is 2.50 to 3.49, C if the Auto Reliability GPA is 1.50 to 2.49, D if the Auto Reliability GPA is 0.50 to 1.49, and F if the Auto Reliability GPA < 0.50.

The table is in descending order of Overall GPA, i.e., from best to worst.

The Overall Reliability GPAs and Grades
of Car and Truck Brands in 2012





ID



Auto Manufacturer



Line /
Brand


Overall Reliability GPA


Overall Reliability Grade
Ave. No. of Model Yrs of Data
12 Toyota Motor Corporation Lexus 3.44 B 6.82
67 Honda Motor Company Honda 3.44 B 6.53
51 Honda Acura 3.43 B 7.33
43 Toyota Scion 3.41 B 4.25
38 Toyota Toyota 3.35 B 7.12
317 Nissan Motor Company Infiniti 3.32 B 5.67
354 Suzuki Motor Corporation Suzuki 3.00 B 3.00
309 Mitsubishi Motors Corporation Mitsubishi 2.67 B 2.50
351 Subaru Division of Fuji Heavy Industries Ltd Subaru 2.63 B 7.88
175 Ford Motor Company Mercury 2.43 C 6.00
268 Hyundai Motor Company Hyundai 2.33 C 5.50
303 Mazda Motor Corporation Mazda 2.25 C 5.82
387 Volvo - Geely Volvo 2.17 C 5.38
159 Ford Ford 2.08 C 6.79
335 Nissan Nissan 2.06 C 6.35
341 Porsche AG Porsche 1.99 C 3.00
245 General Motors Corporation Saab 1.97 C 7.50
167 Ford Lincoln 1.81 C 4.57
286 Kia Motors Corporation Kia 1.77 C 4.40
185 General Motors Buick 1.69 C 4.88
241 General Motors Pontiac (with Toyota-engineered Vibe) 1.55 C 4.88
131 Daimler AG Mercedes-Benz 1.54 C 5.30
85 BMW AG Mini Cooper 1.51 C 4.50
290 Land Rover - Tata Land Rover 1.50 C 1.00
133 Daimler Smart ForTwo 1.50 C 2.00
80 BMW BMW 1.45 D 5.64
377 Volkswagen AG Volkswagen 1.43 D 4.33
103 Chrysler Group Chrysler 1.40 D 5.71
274 Jaguar - Tata Jaguar 1.40 D 2.25
232 General Motors GMC 1.36 D 6.77
119 Chrysler Dodge 1.31 D 5.00
242 General Motors Pontiac (without Toyota-engineered Vibe) 1.30 D 4.43
218 General Motors Chevrolet 1.28 D 5.92
95 Chrysler Jeep 1.20 D 6.00
253 General Motors Saturn 1.20 D 3.86
192 General Motors Cadillac 1.15 D 5.83
364 Volkswagen Audi 1.07 D 3.88
 

Chart of the Reliability GPAs of North America's Car and Truck Brands

The following bar graph depicts the Overall Reliability GPAs of North America's car and light truck brands in 2012.

Bar graph of 2012 Auto Reliability GPAs of the car and light truck brands with sales in the U.S.

Note the sizable gap between the Infiniti brand (sixth best) and the Suzuki brand (seventh best).

The Auto Reliability GPAs are automobile reliability statistics that are obtained from Consumer Reports' auto reliability survey data summarized in the reliability tables of (1) Consumer Reports: New Car Buying Guide: 2012, (2) Consumer Reports: Used Car Buying Guide: 2012, and (3) the April 2012 issue of the Consumer Reports magazine.

The method of computation of the GPAs is probably familiar to nearly every college, technical school, and high school student. For each model and model year, a Grade Point of 4.00 (that is, an A) is given to a Consumer Reports Used Car Verdict of "Much Better Than Average," a GP of 3.00 (that is, a B) is given to a CR "Better Than Average" rating, a GP of 2.00 (that is, a C) to an "Average" rating, a GP of 1.00 (that is, a D) to a "Worse Than Average" rating, and a GP of 0.00 (that is, an F) to a "Much Worse Than Average" rating. A Grade Point Average (GPA) for each vehicle age group 0-to-4 years, 2-to-6 years, 4-to-8 years and 6-to-10 years is an average of the Grade Points and is computed using Microsoft's Average(a:b,[c:d],...) function. The Overall GPA of a model is the average of the four 4-year GPAs. A brand Overall GPA given in the table and chart above is the average of the brand's model Overall GPAs.

To view the GPAs for the four 4-year age groups, visit www.AutoOnInfo.net.

Other websites created and managed by James B. Bleeker:
One of the several Kindle E-books by site creator and manager, Jim Bleeker:

AutoOnInfo.net’s Car Quality Series Volume 2: Brand Quality for Model Years 1985 to 2006 and Effect on Brand Market Shares from 1985 to 2009

AutoOnInfo.net's Car Quality Series, Volume 2: Brand Quality for Model Years 1985 to 2006 and Effect on Brand Market Shares from 1985 to 2009

This volume of AutoOnInfo.net’s car guide series offers consumers and researchers an historical summary of the reliability and durability of car and truck brands and examines how these brands have fared in their U.S. market shares. It uses 6-year-old model entries in Consumer Reports’ Used Car to Avoid – also termed Vehicles to Avoid and Worst Cars, Year by Year – and CR’s reliability charts to ascribe quality grades to automobile brands for model-year groups 1985 to 1989, 1990 to 1994, 1995 to 1999, 2000 to 2004, 2005 to 2006, and 1985 to 2006. In addition to ascribing quality grades to each brand, it provides a chart that plots the number of the brand’s 6-year-old model entries in CR’s vehicles to avoid. To examine the effect that a brand’s reliability and durability has had on sales, two or more charts depicting the brand’s U.S. market shares for calendar years 1985 to 2009 are given. These grades and charts and the author’s comments impart an historical perspective that sheds light on the present condition of surviving vehicle lines and their future prospects, individual and institutional shortcomings, and what effect these may have on the U.S.

JB

The_50_Best_Cars_and_The_100_Worst_Cars_in_America_in_2013

Hard Copy Books by James Bleeker available on www.blurb.com

Icon of Blurb.com Edition of Volume 2 of AutoOnInfo.net&#39;s Car Quality Series: Brand Quality for Model Years 1985 to 2006 and Effect on Brand Market Shares from 1985 to 2009
Icon of Blurb.com Edition of Volume 3 of AutoOnInfo.net&#39;s Car Quality Quality Series: 2012 Reliability GPAs and Grades of the 6-to-10-Year-Old Cars and Trucks from Model Years 2002 to 2005
Icon of Blurb.com Edition of Volume 4 of AutoOnInfo.net&#39;s Car Quality Series: The 50 Best Cars in America in 2013
Icon of Blurb.com Edition of Volume 5 of AutoOnInfo.net&#39;s Car Quality Series: The 100 Worst Cars in America in 2013

To the left are the icons of the hard copy editions of Volumes 2, 3, 4, and 5 of AutoOnInfo.net's Car Quality Series. To view a description of the book on blurb.com or purchase a copy, click the applicable icon.

JB

The_50_Best_Cars_and_The_100_Worst_Cars_in_America_in_2013

Kindle E-books by James Bleeker available on www.amazon.com

Icon for Kindle Edition of Volume 1 of AutoOnInfo.net&#39;s Car Quality Series: The 2009 Reliability GPAs and Grades of the 6-to-10-Year-Old Cars and Trucks from Model Years 1999 to 2002
Icon of Kindle E-book edition of Volume 2 of AutoOnInfo.net&#39;s Car Quality Series: Brand Quality for Model Years 1985 to 2006 and Effect on Brand Market Shares from 1985 to 2009
Icon of Kindle E-book edition of Volume 3 of AutoOnInfo.net&#39;s Car Quality Series: 2012 Reliability GPAs and Grades of the 6-to-10-Year-Old Cars and Trucks from Model Years 2002 to 2005
Icon of the Kindle E-book edition of Volume 4 of AutoOnInfo.net&#39;s Car Quality Series: The 50 Best Cars in America in 2013

To the left are icons of the Kindle editions of Volumes 1, 2, 3, and 4, of AutoOnInfo.net's Car Quality Series. To view a description of the book on amazon.com or purchase a copy, click the applicable icon. To view all, click here.

JB
Icon of Kindle E-book edition of Volume 5 of AutoOnInfo.net&#39;s Car Quality Series: The 100 Worst Cars in America in 2013
Volume 6 of AutoOnInfo.net’s Car Quality Series is intended primarily as an aid to consumers in selecting a vehicle that both is reliable in the short term and provides a prospect of only modest repairs in the long term, and secondarily as an aid to auto industry analysts and reporters. To this end, it provides a list of the 50 Best Cars available in the U.S. in 2014 using the Overall Reliability GPA, AutoOnInfo.net’s standard measure of reliability now for several years, covering model years 2002 to 2013 for ranking pickup trucks, sport-utility vehicles (SUVs), family cars, wagons, small cars, hatchbacks, sport/sporty cars, coupes, convertibles, upscale cars, luxury cars, and hybrids, and includes each car’s reliability GPA and grade and the number of model years upon which the GPA and grade are based. As a further aid, it includes 2014 brand and manufacturer GPAs for comparison and contrast and for better assessing long term performance and ownership expenses. In addition, it offers more than 30 full color charts depicting each brand’s and car company’s share of the 10, 20, 30, 40, and 50 Best Cars and each brand’s and auto maker’s share of the best pickups, best midsize sport-utility vehicles, best small SUVs, best family cars, best wagons, best small cars, best hatchbacks, best sport/sporty cars, best coupes, best convertibles, best upscale cars, best luxury cars, and best hybrids in America. For further study and better understanding of auto quality in North America, it offers 10 charts that display, using a bar graph with an axis value of 2.00 (for quick viewing of how much above or below average a brand’s or auto maker’s  Reliability GPA falls), the 2014, 2013, 2012, 2011, and 2010 Reliability Grade Point Averages of each major brand and manufacturer, as well as a line graph plotting the 2010 to 2014 Reliability GPA ranks of the 6 most prominent manufacturers by U.S. sales.
The 100 Worst Cars in America in 2014 offers lists of the worst cars and trucks available in the U.S. It uses AutoOnInfo.net’s Overall Reliability GPA covering model years 2002 to 2013 for ranking pickup trucks, sport-utility vehicles (SUVs), minivans, family cars, wagons, small cars, hatchbacks, sport/sporty cars, coupes, convertibles, upscale cars, and luxury cars in order to aid consumers in avoiding a vehicle that may require a larger number of repairs and a greater number of expensive repairs. To this end, it includes each car’s reliability GPA and grade and the number of model years upon which the GPA and grade are based, as well as brand and manufacturer GPAs for comparison and contrast and for better assessing long term performance and ownership expenses.   In addition, it is offered as an aid to auto news reporters and auto analysts for better understanding and assessing the differences and changes in brand and auto manufacturer product quality and sales.  Further to assist consumers, reporters, and analysts in better understanding auto quality in North America, it offers 10 color charts that display, using a bar graph with an axis value of 2.00 (for quick viewing of how much above or below average a brand’s or auto maker’s  Reliability GPA falls), the 2014, 2013, 2012, 2011, and 2010 Reliability Grade Point Averages of each major brand and manufacturer, as well as a line graph plotting the 2010 to 2014 Reliability GPA ranks of the 6 most prominent manufacturers by U.S. current sales.

To the left is an icon of the Kindle edition of Volumes 5, 6, and 7 of AutoOnInfo.net's Car Quality Series. To view a description of the book on amazon.com or purchase a copy, click the applicable icon. To view all, click here.

JB

The_50_Best_Cars_and_The_100_Worst_Cars_in_America_in_2013

Pdf Editions of Books by James Bleeker available on www.scribd.com 

Icon of Kindle E-book edition of Volume 2 of AutoOnInfo.net&#39;s Car Quality Series: Brand Quality for Model Years 1985 to 2006 and Effect on Brand Market Shares from 1985 to 2009
Icon of the Kindle E-book edition of Volume 4 of AutoOnInfo.net&#39;s Car Quality Series: The 50 Best Cars in America in 2013
Icon of Kindle E-book edition of Volume 5 of AutoOnInfo.net&#39;s Car Quality Series: The 100 Worst Cars in America in 2013

To the left are icons of the pdf editions of Volumes 2, 4, and 5 of AutoOnInfo.net's Car Quality Series. To view a description of the book on scribd.com or download a copy, click the applicable icon. The pdf editions of Volumes 4 and 5 are available at no charge.

Volume 6 of AutoOnInfo.net’s Car Quality Series is intended primarily as an aid to consumers in selecting a vehicle that both is reliable in the short term and provides a prospect of only modest repairs in the long term, and secondarily as an aid to auto industry analysts and reporters. To this end, it provides a list of the 50 Best Cars available in the U.S. in 2014 using the Overall Reliability GPA, AutoOnInfo.net’s standard measure of reliability now for several years, covering model years 2002 to 2013 for ranking pickup trucks, sport-utility vehicles (SUVs), family cars, wagons, small cars, hatchbacks, sport/sporty cars, coupes, convertibles, upscale cars, luxury cars, and hybrids, and includes each car’s reliability GPA and grade and the number of model years upon which the GPA and grade are based. As a further aid, it includes 2014 brand and manufacturer GPAs for comparison and contrast and for better assessing long term performance and ownership expenses. In addition, it offers more than 30 full color charts depicting each brand’s and car company’s share of the 10, 20, 30, 40, and 50 Best Cars and each brand’s and auto maker’s share of the best pickups, best midsize sport-utility vehicles, best small SUVs, best family cars, best wagons, best small cars, best hatchbacks, best sport/sporty cars, best coupes, best convertibles, best upscale cars, best luxury cars, and best hybrids in America. For further study and better understanding of auto quality in North America, it offers 10 charts that display, using a bar graph with an axis value of 2.00 (for quick viewing of how much above or below average a brand’s or auto maker’s  Reliability GPA falls), the 2014, 2013, 2012, 2011, and 2010 Reliability Grade Point Averages of each major brand and manufacturer, as well as a line graph plotting the 2010 to 2014 Reliability GPA ranks of the 6 most prominent manufacturers by U.S. sales.
The 100 Worst Cars in America in 2014 offers lists of the worst cars and trucks available in the U.S. It uses AutoOnInfo.net’s Overall Reliability GPA covering model years 2002 to 2013 for ranking pickup trucks, sport-utility vehicles (SUVs), minivans, family cars, wagons, small cars, hatchbacks, sport/sporty cars, coupes, convertibles, upscale cars, and luxury cars in order to aid consumers in avoiding a vehicle that may require a larger number of repairs and a greater number of expensive repairs. To this end, it includes each car’s reliability GPA and grade and the number of model years upon which the GPA and grade are based, as well as brand and manufacturer GPAs for comparison and contrast and for better assessing long term performance and ownership expenses.   In addition, it is offered as an aid to auto news reporters and auto analysts for better understanding and assessing the differences and changes in brand and auto manufacturer product quality and sales.  Further to assist consumers, reporters, and analysts in better understanding auto quality in North America, it offers 10 color charts that display, using a bar graph with an axis value of 2.00 (for quick viewing of how much above or below average a brand’s or auto maker’s  Reliability GPA falls), the 2014, 2013, 2012, 2011, and 2010 Reliability Grade Point Averages of each major brand and manufacturer, as well as a line graph plotting the 2010 to 2014 Reliability GPA ranks of the 6 most prominent manufacturers by U.S. current sales.

To the left are icons of the pdf editions of Volumes 6 and 7 of AutoOnInfo.net's Car Quality Series. To view a description of the book on scribd.com or download a copy, click the applicable icon. The pdf edition of Volume 7 is available at no charge. Volumes 6 and 7 have enhanced navigational capability as well as an improved page style.

JB