American engine patent ranking

Whether living in a bustling downtown or a mountain town. Cars have become very popular, making it more convenient for every household to travel. For riders who use cars every day, cars are a necessity. When you buy a car, the more durable the better. Among them, the engine, gearbox and chassis are the most important parts for the vehicle, and the quality of the three parts of the vehicle also depends on the life of the vehicle. Engine is one of the most important core technologies of automobile, and its reliability is closely related to the quality of the whole vehicle.

Previously, ACE Limited, a European auto insurance company, conducted a sample survey and analysis of more than 50,000 engine failure cases of its companies, and released the top ten rankings of the most reliable engines of automobile brands. From this ranking, the durability of vehicle engines can be observed. Next, let's see which brands are on the list.

TOP 10: Land Rover

Engine failure rate: 1.38%

I believe everyone has heard the saying, "People who drive Land Rover are either repairing their cars or on the way to repair them." Even though Land Rover has a good reputation in China, its brand recognition in the world is still very high. And Land Rover's engine has always been very competitive. The survey shows that 1 out of every 72 Land Rover vehicles has engine problems, and the failure rate is 1.38%. Also take this achievement, successfully squeezed into the top ten list.

Top 9: Nissan

Engine failure rate: 1.32%

Nissan is known as the "big mobile sofa" in China, and has always enjoyed a good reputation abroad. In recent years, Nissan has also made great efforts in engines, and Nissan engines have won the title of Ward's Top Ten Engines for many times in recent years. According to the survey, 1 out of every 72 Nissan cars has engine failure, with the failure rate of 1.32%, and Land Rover ranks ninth with 1.39%.

Top 8: Ford

Engine failure rate: 1.25%

As a century-old brand, Ford has always lacked good engine technology. Among them, Ecoboost engine has obtained hundreds of patents and patent applications abroad, and this engine has been rated as the best engine for many times. The survey shows that 1 car out of every 80 cars has engine problems, and the failure rate is 1.25%, ranking eighth in the list.

Top 7: Fiat

Engine failure rate: 1. 18%

When it comes to Fiat, we all think of gac fiat. Although this brand is not well made in China and the quality of body details is average, the failure rate of Fiat engines abroad is not high, and the number of foreign Fiat models is not low. According to the investigation, 1 car in every 85 Fiat cars has engine failure, and the failure rate is 1. 18%.

TOP 6: Lexus

Engine failure rate: 0.99%

In the past two years, the sales of Lexus in China have surged, and this brand has always been known as "ingenuity". In addition to good workmanship, Lexus engine has excellent mechanical quality. Lexus has also been a frequent visitor to JD Power automobile quality rankings in the United States. According to the survey, only 65,438+0 Lexus cars have engine failure, and the failure rate is as low as 0.99%, which is also deeply loved by the people.

Top five: Jaguar

Engine failure rate: 0.98%

Jaguar and Land Rover have the same British royal lineage, and their power configuration performance has been recognized by foreign riders. According to the investigation, out of every 103 Jaguar cars, only 1 car has engine problems, and the failure rate is only 0.97%. Judging from the engine failure rate, Jaguar's engine is even better than its sibling Land Rover, which also puts it in the top five of the list.

Top four: Volvo

Engine failure rate: 0.90%

As a luxury brand in northern Europe, Volvo's safety configuration is recognized by everyone. In fact, Volvo was owned by Ford in the early days, and the engine was also derived from the Ford engine. It was later acquired by Geely. On the basis of in-line four-cylinder 2.0T engine, various power indexes are adjusted, and the engine performance is squeezed to the limit. According to the survey, of every 1 1 model of Volvo, only 1 model has engine problems, and the failure rate is as low as 0.90%, ranking fourth in the list.

TOP 3: Mercedes

Engine failure rate: 0.84%

As one of the representatives of luxury car brands, Mercedes-Benz has no doubt about its launch technology. At present, its most popular engine is M274 2.0T inline 4-cylinder engine, which is used for domestic C-class, E-class and GLC engines. According to the investigation, out of every 1 19 Mercedes-Benz cars, only 1 car has engine problems, and the failure rate is as low as 0.84%. Mercedes-Benz is also the only German brand on the list, which has won a lot of glory for German luxury cars.

Top 2: Toyota

Engine failure rate: 0.58%

Toyota is famous for its quality. As the saying goes, "When things come to an end, there must be a Toyota". Toyota is very popular all over the world. In addition to excellent body quality, the engine quality is also excellent. The survey shows that only 17 1 Toyota has engine failure, with the failure rate as low as 0.58%, ranking second in the list with excellent engine quality.

TOP 1: Honda

Engine failure rate: 0.29%

Honda is Japan's automobile manufacturer after Toyota. Up to now, Honda's starting technology has reached its peak. Its VTEC engine is a household name, and the extremely low threshold makes Honda have many fans around the world. Honda's reputation of "buying an engine to send a car" resounded around the world. According to the survey, only 1 of every 334 Honda models has engine trouble, and the failure rate is as low as 0.29%, far lower than other engines, ranking first.