Bookmarking Auto on Info pagesSupporting Auto on InfoHome or Site Layout or Site Map or Site Index or Quick Jumps or Search Engine Directory or The MartAuto InformationReliability InformationReliability Percentranks or Reliability Grades - High StandardsLexus ES250 Reliability, Lexus ES300 Reliability, Lexus GS300/GS400 Reliability, Lexus GX470 Reliability, Lexus IS300 Reliability, Lexus LS400 Reliability, Lexus LX450/LX470 Reliability, Lexus RX300 Reliability, and Lexus SC300/SC400 Reliability Percentranks and Grades for Model Years 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 and 2004

Reliability-Percentrank and Reliability-Grade Tables and Charts
To view tables of Reliability Percentranks and Reliability Grades by vehicle type, click the applicable type.
Small Cars Sports Cars, Sporty Cars and Coupes Family Cars and Large Cars Upscale and Luxury Cars SUVs Minivans Pickups Manufacturer Averages All Autos
To view tables of Reliability Percentranks and Reliability Grades by vehicle line, click the applicable line.
Acura Audi BMW Buick Cadillac Chevrolet Chrysler Dodge Eagle
Ford GMC Honda Hyundai Infiniti Isuzu Jaguar Jeep Kia
Land Rover Lexus Lincoln Mazda Mercedes-Benz Mercury Mini Cooper Mitsubishi Nissan
Oldsmobile Plymouth Pontiac Porsche Saab Saturn Scion Subaru Suzuki
Toyota Volkswagen Volvo            
Beginning with the 2007 updates, the Reliability Grades and Reliability Percentranks of motor vehicle lines and types will appear on the same page. This should quicken comparisons.
To view charts of Reliability Percentrank averages and Percentranks and extrapolations, click the applicable line.
Acura Audi BMW Buick Cadillac Chevrolet Chrysler Dodge Eagle
Ford GMC Honda Hyundai Infiniti Isuzu Jaguar Jeep Kia1
Land Rover Lexus Lincoln Mazda Mercedes-Benz Mercury Mini Cooper1 Mitsubishi1 Nissan
Oldsmobile Plymouth Pontiac Porsche1 Saab Saturn Scion1 Subaru Suzuki1
Toyota Volkswagen Volvo            

1Current data are insufficient to warrant charts.

To view tables of the Best and Worst motor vehicle models, click the applicable year.
Best and Worst of 1988 Best and Worst of 1989 Best and Worst of 1990 Best and Worst of 1991 Best and Worst of 1992 Best and Worst of 1993 Best and Worst of 1994 Best and Worst of 1995 Best and Worst of 1996
Best and Worst of 1997 Best and Worst of 1998 Best and Worst of 1999 Best and Worst of 2000 Best and Worst of 2001 Best and Worst of 2002 Best and Worst of 2003 Best and Worst of 2004 Summary
Chart Summary of 2006 Updates Chart and Table Summary of 2007 Updates Chart and Table Summary of 2008 Updates Chart and Table Summary of 2009 Updates          
Charts of Gaps
Charts of the Great Gaps Extrapolations of the Great Gaps              
Automobile Durability Tables and Charts
Page 1 - Original Durability Page Page 2 - Results of 2001 Survey Page 3 - CCC's 15 Most Frequently Stolen Page 4 - 2001 Summary of Rosters Page 5 - Top 20 High Mileage Page 6 - The 2006 Study of Model Year 1998 Page 7 - The 2006 Toyota Age Equivalents for Model Year 1998 Page 8 - The 2006 Honda Age Equivalents for Model Year 1998 Page 9 - The 2007 Dilapidation Rates for Model Years 1998 - 2002
Page 10 - The 2007 Study of Model Year 1999 Page 11 - The 2007 Toyota Age Equivalents for Model Year 1999 Page 12 - The 2007 Honda Age Equivalents for Model Year 1999 Page 13 - 2007 Pickup Durability Updates for Model Years 1998, 1999, 2000 and 2001 Roster of 300,000-Mile Vehicles with Statistical Summary Mini-Survey No. 52: A Toyota Owner Satisfaction Poll with Enquiries into Toyota Durability      
Auto Quality News Menu Pages
Main Menu: Car News and Commentary  Sub-Menus: Graphical Menus: The 2008 Reliability and Durability Updates - The 2007 Reliability and Durability Updates Standard Menus:  Top 10 News Articles - Top 10 Auto Reviews - Toyota - Honda - Subaru - Nissan - Ford - Chrysler - General Motors - Volkswagen - Reviews - Recalls - Safety Investigations - Safety Test Results - Automotive Excellence - Green and Clean - Automotive Dishonor, Discredit, or Demerit - Lawsuits - Automotive Finances - Car and Truck Sales and Market Shares - Auto on Info - Minnesota Public Radio - Google
Google Search Engine
The following will provide direct access to the Google search engine. To search for local dealerships, enter a search phrase, such as Honda dealerships Dallas, Toyota dealerships Wisconsin, or Lexus dealerships Twin Cities. The sponsor links (on the top and bottom) will likely provide the best results for such a search, but check both sponsor and non-sponsor links.

Custom Search


This page has been updated to include the data that became available in 2007.

A model's Reliability Percentrank is a ranking of that model's Reliability Score relative to all other Reliability Scores for the given model year and age range. The percentrank was computed using the Percentrank function of Microsoft's Excel 2002 and, as the first part of the compound word percentrank suggests, is a value between 0.00 and 1.00. If a model's Reliability Percentrank is near 0.00, it has a very low Reliability Score, and if a Percentrank is near 1.00, it has a high Reliability Score. For a more detailed explanation of Reliability Percentranks and Reliability Scores, click here to be taken to the Methodology page.

Note that Reliability Percentranks for model year 2004 are based on one year of data. Consequently, the Reliability Percentranks for individual models of that year are more subject to statistical fluctuation. These early data have been provided as several visitors have expressed interest in Percentranks of a more current model year; however, a better guide to the reliability of more current, and the most current, model years are likely the five-year averages.

It should be noted that the growing global demand for, and increased North American production of, Toyota products in recent years appear to have made maintaining Toyota quality more challenging.

To view charts of the Reliability Percentrank averages for the Lexus line and an extrapolation of these averages to 2003, 2004, 2005, 2006, 2007, 2008, and 2009, and individual charts of the Reliability Percentranks for some of the models of the Lexus line and two extrapolations of these Reliability Percentranks to 2003, 2004, 2005, 2006, 2007, 2008, and 2009, click here.

To view charts and tables regarding the 2007 Reliability-Durability Updates, click here.

Charts of 2008 Reliability Predictions
(Each chart is linked to a news article providing additional information.)

Links to Articles on Consumer Reports' 2008 Reliability Ratings for Model Years 1998 through 2007
(Each chart is linked to a news article providing additional information.)
Article on CR's Good-Bets List
January 2008: Toyota Increases Dominance of Consumer Reports' Good Bets List a Tad, Honda Drops a Bit, Toyota's Best Widen Quality Gap Again
Article on the Automobiles with the Best Engine Reliability by Consumer Reports' Engine-Reliability-Verdict History for Vehicles 6-to-10 Years Old
April 2008: The 2008 Reliability-Durability Updates: The Best and Worst Automobiles by Engine Reliability: Toyota Dominates Best Engines and GM Dominates Worst Engines
Article on CR's Worst-of-the-Worst List
March 2008: Into the Depths: General Motors Obtains Record Share of Consumer Reports' 'Worst of the Worst'
Articles on CR's Used-Cars-to-Avoid List
March 2008: GM Expands Lead on CR's Used-Cars-to-Avoid List, Sets Record Share for Recent Years
March 2008: Chevrolet Upholds and Expands a Tradition in Infamy: GM's Chevrolet Line Worst by CR's 2008 Used Cars to Avoid
Article on the Automobiles with the Worst Engine Reliability by Consumer Reports' Engine-Reliability-Verdict History for Vehicles 6-to-10 Years Old
April 2008: The 2008 Reliability-Durability Updates: The Best and Worst Automobiles by Engine Reliability: Toyota Dominates Best Engines and GM Dominates Worst Engines
2007 Charts of Toyota's Reliability Grades for Model Years 1999-2004
(Each chart is linked to a news article providing additional information.)

Some Additional Charts and Tables Pertaining to Reliability, Durability and Other Quality Measures
(Each chart is linked to a news article providing additional information.)

Additional Charts and Tables appear below the list of news articles.

Some Lexus-related news articles:

January 2008: By CR's 10-Year Reliability-Verdict History, Hyundai Clobbers GM Once Again: Is General Motors in Overdrive to Become the World's Worst Automobile Manufacturer?
January 2008: Toyota Increases Dominance of Consumer Reports' Good Bets List a Tad, Honda Drops a Bit, Toyota's Best Widen Quality Gap Again
November 2007: The Best and Worst 2008 Automobiles by CR's Reliability-Verdict History: Toyota Models Dominate Best and Account for All Perfect Reliability-Verdict Histories of 6 or More Years; GM Models Dominate Worst
October 2007: By CR's Predicted Short-Term Reliability for 2008 Cars and Trucks, Reliable Two Models Account for 24 of 38 Most Reliable and Big Three Account for 20 of 42 Least Reliable; Hyundai Once Again Trounces GM
October 2007: By CR's Predicted Short-Term Reliability Scores for Model Year 2008, Toyota and Honda Marques Gather 5 of 6 Best, GM Marques Gather 3 of 7 Worst, 5 of 9 Worst and 7 of 13 Worst: Is GM on a Quest to Be Junk's Absolute Monarch?
August 2007: Estimating Model-Year-2008 Reliability: How High Will Toyota's Rise and How Low Will the Big Three's Tumble?
August 2007: The 2007 Reliability-Durability Updates: For Vehicles 3-to-5 Years Old, Toyota and Honda Account for 18 of 19 Best, GM - 24 of 61 Worst
July 2007: The 2007 Reliability-Durability Updates: For Vehicles 4-to-6 Years Old, Toyota and Honda Account for 17 of 17 Best, GM - 24 of 56 Worst: Will a Typical Toyota at 13 Years of Age Be as Troublesome as a Typical GM at 3 Years of Age?
July 2007: The 2007 Reliability-Durability Updates: For Vehicles 5-to-7 Years Old, Toyota and Honda Account for 12 of 13 Best, GM - 19 of 48 Worst: Will a Typical Toyota at 21 Years of Age Be as Troublesome as a Typical GM at 3 Years of Age?
July 2007: The 2007 Reliability-Durability Updates: For Vehicles 6-to-8 Years Old, Toyota and Honda Account for 13 of 13 Best, GM - 18 of 43 Worst: Will a Typical Toyota at 19 Years of Age Be as Troublesome as a Typical GM at 3 Years of Age?
July 2007: The 2007 Reliability-Durability Updates: For Vehicles 7-to-9 Years Old, Toyota and Honda Account for 11 of 12 Best, GM - 22 of 41 Worst: Will a Typical Toyota at 30 Years of Age Be as Troublesome as a Typical GM at 3 Years of Age?
May 2007: New York City Moves to Make Its Air More Breathable and the City More Sustainable: Greening NYC
May 2007: In 2007, Toyota and Honda Dominate Most Reliable List with 10 of 11 Best, GM Dominates Least Reliable List with 7 of 10 Worst
May 2007: Toyota Reliability Drops Some, But Toyota-GM Gap Remains Near Record
May 2007: Review of the 2007 Lexus RX 400h Sport-Utility Vehicle: Some Photographs, Distinctions, and Features and Specifications
May 2007: Review of the 2007 Lexus RX 350 Sport-Utility Vehicle: Some Photographs, Distinctions, and Features and Specifications
April 2007: The Best Models by CR's 2007 History of Reliability Verdicts: The Reliable Two Shine; Big Three Score Zip
April 2007: Toyota and Honda Dominate CR's 2007 Top Picks and Alternates; Nissan's Infiniti Division Accounts for CR's Upscale and Luxury Top Picks; Big Three Score Zip
April 2007: Review of the 2007 Lexus LS 460 and LS 460L: Some Photographs, Distinctions, and Features and Specifications
April 2007: By Yet Another Quality Measure, Toyota and Honda Are Best and GM and DaimlerChrysler - Worst: The UCS 2007 Environmental Report
April 2007: Review of the 2007 Lexus ES 350 Sedan: Some Photographs, Distinctions, and Features and Specifications
March 2007: Toyota and Honda Increase Dominance of Consumer Reports' Good Bets List: Toyota's Best Widen Quality Gap
March 2007: GM Expands Lead on CR's Used-Cars-to-Avoid List, a Tad
February 2007: Does GM Mean Junk of the 7th Level of Abomination?
December 2006: Toyota, Honda, Subaru, and Nissan Account for Nearly All on List of 2007 Models with CR's Highest Predicted Short-Term Reliability Based on Two or More Years
November 2006: By CR's Predicted Short-Term Reliability for Model Year 2007, Toyota and Honda Dominate Best and GM, Ford and DaimlerChrysler Dominate Worst, per Detroit News Table
September 2006: Reliability Updates: Best and Worst Cars and Trucks Tables: A Chart Summary
August 2006: Reliability Updates: For Vehicles 6-to-8 Years Old, Toyota Accounts for 7 of 10 Best, GM - 17 of 36 Worst
August 2006: Reliability Updates: For Vehicles 5-to-7 Years Old, Toyota Accounts for 9 of 13 Best, GM - 17 of 42 Worst
August 2006: Reliability Updates: For Vehicles 4-to-6 Years Old, Toyota Accounts for 8 of 14 Best, GM - 19 of 47 Worst
August 2006: Reliability Updates: For Vehicles 3-to-5 Years Old, Toyota Accounts for 13 of 15 Best, GM - 17 of 47 Worst
August 2006: Reliability Updates: For Model Year 2002, Toyota Accounts for 11 of 16 Best, GM - 16 of 53 Worst
August 2006: For 2-to-3-Year-Old Model-Year-2003 Vehicles, Toyota Garners 8 of Top 9 and 9 of Top 14, General Motors Accounts for 18 of Bottom 46
August 2006: By WSJ's Lot-Stay Time, Made-in-Japan TMC Models Account for 7 of July's Hottest 10
August 2006: In the U.S. in July 2006, Toyota Sales Surge to New Monthly Record and Past Ford's; Legendary Corolla Sales Soar Again; Honda Sales Jump Past Previous July Record; Big Three Sales Remain In or Near Friction-Free Free Fall, But GM's Prospect of Multiple Bankruptcy Filings Dims Again
July 2006: In the U.S. in June 2006, Toyota Sales Surge to Set a New June Record; Legendary Corolla Sales Soar; Honda Sales Squeak Past Previous June Record; Big Three Sales Remain In or Near Friction-Free Free Fall, But GM's Prospect of Multiple Bankruptcy Filings Dims
June 2006: Toyota and Honda Dominate CR's 2006 Higher-Reliability, Higher-Owner-Satisfaction Quick Picks; Big Three Score Zip
June 2006: Review of the 2006 Lexus GX470 Sport-Utility Vehicle: Some Photographs, Distinctions, and Features and Specifications
June 2006: Review of the 2007 Lexus RX350 Sport-Utility Vehicle: Some Photographs, Distinctions, and Features and Specifications
May 2006: Toyota and Honda Account for 75% of CR's Top Picks, Alternatives, and Runners-up; Subaru and Nissan Account for Balance; Big Three Score Zip
May 2006: Review of the 2006 Lexus RX400h Hybrid Sport-Utility Vehicle: Some Photographs, Distinctions, and Features and Specifications
May 2006: U.S. Safety Recalls by General Motors (2), Ford (3), Chrysler (4), Mazda (1), Nissan (3), and Toyota (1)
April 2006: In 2006, Toyota and Honda Rule Most Reliable List with 10 of 10 Best, GM Dominates Least Reliable List with 6 of 10 Worst: Reliability Gap Grows
April 2006: Review of and Product Information on the 2006 Lexus GS430/GS300: Some Photographs, Distinctions, and Features and Specifications
April 2006: Review of and Product Information on the 2006 Lexus LS430: Some Photographs, Distinctions, and Features and Specifications
April 2006: Review of and Product Information on the 2006 Lexus ES 330 Sedan: Some Photographs, Distinctions, and Features and Specifications
April 2006: In the U.S. in March 2006, Consumers Continue Their March to Quality: Reliable Two Sales Set New March Records; GM Sales Plunge; Ford Sales Drop
March 2006: Toyota Reliability Takes Another Leap Up; Honda's Too; Toyota-GM Reliability Gap Sets Another Record: Will GM's Descent Near Bottom?
February 2006: Toyota and Honda Dominate Consumer Reports' 2006 Good Bets List, with Small Changes from 2005
February 2006: In the U.S. in January 2006, Reliable Two Sales Soar to Set New January Sales Records; GM and Ford Dodge Plunge with Huge, Premature Fleet Sales, but GM's Market Share Still Drops a Notch; Toyota RAV4 Overtakes Honda CR-V with Dramatic Sales Surge
January 2006: By WSJ's Lot-Stay Time, Made-in-Japan TMC Models Are Top 5 of Hottest 10
December 2005: By CR's Predicted Short-Term Reliability for Model Year 2006, Toyota and Honda Dominate Best, GM and Ford Dominate Worst
November 2005: Toyota, Honda, Subaru, and Nissan's Infiniti Overwhelm CR's 2006 Most Reliable List
October 2005: In the U.S. in September 2005, Quality Four Sales March On, GM and Ford Sales Plunge
September 2005: Fifteen-Year Data History Points to Continued Overwhelming Dominance of the Best of Each Year by TMC
August 2005: For 2-to-3-Year-Old Model Year 2002 Vehicles, Toyota Garners 6 of Top 9, General Motors - 13 of Bottom 45
August 2005: For Vehicles 2-to-4 Years Old, Toyota Garners 11 of Top 16, General Motors - 16 of Bottom 40
August 2005: For Vehicles 3-to-5 Years Old, Toyota Garners 9 of Top 14, Honda - 5 of Top 14, and General Motors - 19 of Bottom 44
August 2005: For Vehicles 4-to-6 Years Old, Toyota Garners 6 of Top 10, General Motors Garners 15 of Bottom 38
August 2005: For Vehicles 5-to-7 Years Old, Honda Garners 5 of Top 9, Toyota - 4 of Top 9, and General Motors - 19 of Bottom 38
August 2005: For Vehicles 6-to-8 Years Old, Toyota Garners 7 of Top 10 Reliability Percentranks, General Motors Gathers 23 of Lowest 36
August 2005: Speediest Dilapidations: General Motors Accounts for 16 of the 20 Worst
June 2005: In the U.S. in May 2005, Sales Shift Toward Quality Continues
May 2005: Toyota-Big Three Quality Gap Huge, and Growing
May 2005: Toyota and Honda Rule Most Reliable List with 12 of 12 Best, GM Dominates Least Reliable List with 8 of 11 Worst
May 2005: In the U.S. in April 2005, Quality Four Sales Soar, GM and Ford Continue Free Fall
April 2005: In the U.S. in March 2005, Toyota and Nissan Sales Advance, Ford and GM Sales Drop
March 2005: Additional Measures of Toyota's Dominion in Automotive Quality: Market Capitalizations and Bond Ratings of Toyota vs. General Motors, Ford, DaimlerChrysler, and Volkswagen
March 2005: Toyota and Honda Dominate Consumer Reports 2005 Overall Quick Pick List; Big Three Score Zip
March 2005: Toyota and Honda Dominate Consumer Reports Owner Satisfaction Quick Pick List; Big Three Score Zip
March 2005: Review of the 2005 Lexus ES330: Some Photographs, Distinctions, and Features and Specifications
March 2005: Review of the 2005 Lexus GX470: Some Photographs, Distinctions, and Features and Specifications
March 2005: Review of the 2005 Lexus RX330: Some Photographs, Distinctions, and Features and Specifications
March 2005: Toyota and Honda Again Dominate Consumer Reports Good Bets List
March 2005: Toyota Dominates Consumer Reports Reliability Quick Pick List; Big Three Score Zip
March 2005: Review of the 2005 Lexus IS300: Some Photographs, Distinctions, and Features and Specifications
March 2005: Review of the 2005 Lexus LS430: Some Photographs, Distinctions, and Features and Specifications
Automotive News Menu Pages
Auto Manufacturers: Toyota - Honda - Subaru - Nissan - Ford - Chrysler - General Motors - Volkswagen
Topics: Reviews - Recalls - Safety Investigations - Safety Test Results - Automotive Excellence - Green and Clean - Automotive Dishonor, Discredit, or Demerit - Lawsuits - Automotive Finances - Car and Truck Sales and Market Shares - Auto on Info - Minnesota Public Radio - Google

The visitor may find the following tables and charts useful as well.

Cumulative Number of Auto on Info Auto Manufacturer Awards for Motor Vehicle Quality   Cumulative Number of First Place Positions in Auto on Info's Auto Manufacturer Awards for Motor Vehicle Quality
Auto Manufacturer Awards Auto Manufacturer First Place Positions
Toyota 42 Toyota 39
Honda 34 Honda 5
Mercedes-Benz 2 Mercedes-Benz 0
Nissan 1 Nissan 0
BMW 1 BMW 0
Volvo 1 Volvo 0
General Motors 0 General Motors 0
Ford 0 Ford 0
Chrysler 0 Chrysler 0
This table is current as of 14 August 2007. This table is current as of 14 August 2007.
Shares of Consumer Reports' 2005 Quick Picks, by Auto Manufacturer and Motor Vehicle Line
Manufacturer Share of 2005 Reliability Quick Picks Share of 2005 Owner Satisfaction Quick Picks Share of 2005 Fuel Economy Quick Picks Share of 2005 Overall Quick Picks
  Vehicle Line
Toyota .63 .47 .46 .33
  Lexus .11 .16 0.00 .14
  Toyota .53 .32 .46 .19
Honda .21 .26 .38 .33
  Acura .11 .11 .08 .05
  Honda .11 .16 .31 .29
Subaru .05 .11 0.00 .14
Nissan 0.00 .05 0.00 .14
  Infiniti 0.00 0.00 0.00 .05
  Nissan 0.00 .05 0.00 .10
Mazda .05 .05 .15 .051
BMW 0.00 .05 0.00 0.00
Mitsubishi .05 0.00 0.00 0.00
Ford, Chrysler, General Motors, and all others 0.00 0.00 0.00 0.00
1 Mazda's one entry, the Mazda3 i, may have been pulled from Consumer Reports' Overall Quick Pick List due to a "Poor" side-impact crash test rating by the Insurance Institute for Highway Safety. The Insurance Institute's rating did cause Consumer Reports to pull the Mazda3 from its recommended list.
All shares are rounded to two significant digits.
CR 2005 Quick Picks are quick pick models of model year 2005.
Note: A rebadge of a product engineered by Toyota, but sold by another auto manufacturer, is omitted from the latter's share.
Source for Consumer Reports' Good Bets: "Quick Picks," Consumer Reports, April 2005, P. 31

Shares of Consumer Reports' 2008 Good Bets for Model Years 1998-2007 with Selected 1999-2003 Reliability Percentrank Averages, by Auto Manufacturer and Motor Vehicle Line
Manufacturer Share of CR 2008 Good Bets with a 1999-2003 Reliability Percentrank Average1 Greater Than or Equal to .80 Share of CR 2008 Good Bets with a 1999-2003 Reliability Percentrank Average1 Greater Than or Equal to .85 Share of CR 2008 Good Bets with a 1999-2003 Reliability Percentrank Average1 Greater Than or Equal to .90 Share of CR 2008 Good Bets with a 1999-2003 Reliability Percentrank Average1 Greater Than or Equal to .95
  Vehicle Line
Toyota .54 .58 .75 .88
  Lexus .15 .18 .25 .38
  Toyota .36 .36 .50 .50
  Scion .03 .03 0.00 0.00
Honda .26 .27 .25 .12
  Acura .10 .09 .05 0.00
  Honda .15 .18 .20 .12
Subaru .05 .03 0.00 0.00
Nissan .10 .09 0.00 0.00
  Infiniti .10 .09 0.00 0.00
  Nissan 0.00