CR distills its vast amount of data into a single for each vehicle. This score is built upon four critical metrics:
While CR does not perform its own crash tests, it incorporates data from the Insurance Institute for Highway Safety (IIHS) and the NHTSA. Bonus points are awarded for standard safety features like city-speed automatic emergency braking with pedestrian detection. Methodology and Testing Rigor consumer reports car buying guide
Every year, CR’s engineers put roughly 50 new vehicles through more than 50 rigorous tests at their 327-acre facility in Connecticut. These include acceleration, braking, emergency handling, fuel economy, and specialized tests like a "rock hill" to evaluate off-road capability. CR distills its vast amount of data into
This is arguably CR’s most influential metric. It is based on annual surveys of hundreds of thousands of CR members who report real-world problems they encountered in the previous 12 months across 20 potential trouble spots, ranging from engine and transmission to in-car electronics. Methodology and Testing Rigor Every year, CR’s engineers
The guide is equally essential for used car buyers. CR maintains reliability histories for several hundred makes and models, often going back 10 to 20 years. Consumer Reports' Car Reliability FAQ