The only thing I ever bought on CR's recommendation was a Whirlpool dryer, which turned out to be a piece of lint-slinging junk.
I, too, think they are a shill for Japanese products, especially Toyotas and Hondas. I have had (and know many others who have had same experience) too many products which they say to 'avoid at all cost' turn out to be reliable and trouble-free. VW diesel rabbit--bought it used at 29,000 sold it at 238,000 after nine years. The only thing I ever did to it was change timing belts (four?) and glow plugs(once), CV joints(once). Nothing else, not even brake pads, yet if you perused CR prior to buying one, all you would see is columns of solid black dots.
I also owned a Toyota Corolla. Bought it used with 3,000 miles, sold it with 144,000 miles. Paint completely faded and rusted. Front end shimmied. Engine knocked on start up. Heater controls never did work right, and at the end, neither window would roll up or down. It was the second worst car I've owned and CR rated it very highly.
Based on my own personal experience, CR has been wrong on every count.