Are Japanese Cars Really Reliable?
“Traditionally, Toyota and Honda are leading in terms of reliability and durability,”
Of the 10 most reliable cars Consumer Reports lists, nine are from Toyota, Lexus or
Scion. Furthermore Lexus, Toyota,
Mazda and Honda hold the top four spots in the publication’s automaker reliability report.
If you look at the full list of the most reliable cars, 92 percent of them are from Japanese automakers.
“Overall, Japanese manufacturers have been making very reliable
vehicles, especially those from Toyota and Lexus,” says Anita Lam from
Consumer Reports’ Automotive Data team. “But it doesn’t mean all
Japanese models are reliable.”
According to Consumer Reports,
Nissan and its
Infiniti luxury brand are struggling.

“Nissan
hasn’t been a standout for years,” the latest reliability report reads.
“The redesigned Rogue managed an average reliability score, but the
Altima, Pathfinder, and Sentra all did poorly.” Infiniti is equally
unimpressive. Both the Q50 sedan and QX60 crossover had “more than their
fair share of problems,” the report says.
How did They Come to be so Good? 
While it’s clear that not all cars are created equally, the question is how does Toyota and Lexus manage such a stellar reliability rapport?
“They strive to build vehicles of high quality rather than excitement,” “One reason why they can achieve this high reliability is, perhaps, they introduce new technologies slowly and on proven platforms.”
Look at how Toyota still manages to sell cars with ancient four-speed automatic transmissions or engines that have been in use for several years. “Their redesigns are seldom a drastic change from previous products”.
That follows the longstanding advice of never buying a first generation product. But very few of the products Toyota and Lexus sell are
totally new. Even the latest Toyota Camry, with 2,000 new parts, still sports the same drivetrain as the last generation product from 2007.
The new Corolla also offers the same engine and transmissions as the last generation model although a new revised version of the engine with direct injection is also offered, mated to a new CVT.
The company clearly shows restraint in changing its products, which helps preserve its high reliability rating.
Few automakers maintain such a slow pace in adopting new trends. Honda also makes very slight changes to its core vehicles as well, which help bolster its reliability ratings.
Furthermore, a company that spends more time and money engineering products to last tend not to abandon or replace them quickly.
http://www.autoguide.com/auto-news/2014/12/are-japanese-cars-really-reliable-.html
post edited by Ray-MR2 - 2015/01/09 18:17:04