05 B M W 545 I Black - Nav Navigation Leather Sunroof Chrome Wheels Low Miles on 2040-cars

Auto blog

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

Consumer Reports criticizes small turbo engines for misleading performance, fuel economy claims [w/video]

Consumer Reports has taken aim at at small-displacement, forced-induction engines, saying the powerplants don't manage to deliver on automaker fuel economy claims. Manufacturers have long held that smaller, turbocharged engines pack all power of their larger displacement cousins with significantly better fuel economy, but the research organization says that despite scoring high EPA economy numbers, the engines are no better than conventional drivetrains in both categories. Jake Fisher, director of automotive testing for Consumer Reports, says the forced induction options "are often slower and less fuel efficient than larger four and six-cylinder engines."
Specifically, CR calls out the new Ford Fusion equipped with the automaker's Ecoboost 1.6-liter four-cylinder engine. The institute's researchers found the engine, which is a $795 option over the base 2.5-liter four-cylinder, fails to match competitors in acceleration and served up 25 miles per gallon in testing, putting the sedan dead last among other midsize options.
The Chevrolet Cruze, Hyundai Sonata Turbo and Ford Escape 2.0T all got dinged for the same troubles, though Consumer Reports has found the turbo 2.0-liter four-cylinder in the BMW 328i does deliver on its promises. You can check out the full press release below. You can also read the full study on the Consumer Reports site, or scroll down for a short video recap.

Ex-Rolls-Royce design chief Ian Cameron killed at home

Former Rolls-Royce design chief Ian Cameron, the man who oversaw the automaker's design renaissance with the Phantom and Ghost ranges, was stabbed to death at his home in Bavaria (translated) on July 12. German newspaper reports have identified a suspect via surveillance camera (translated) whom police say is the killer. Apparently, the man went shopping at a store less than a mile from Cameron's house, then changed clothes and showed up at Cameron's door. A surveillance image before the suspect gets to the house shows him wearing the items that neighbors described, notably light pants, a dark blue hoodie, a red backpack and "yellow-green gloves." Someone reportedly cut the wires on the home security system, the suggestion being that the suspect or someone else involved had cased the house for at least a few days. It's said the killer rang the doorbell, attacking as soon as Cameron opened the front door, stabbing the designer to death. Verena Kloos, Cameron's wife, escaped to a neighbor's house and called police. This is a bizarre incident. Reports have floated the motivation that the killer wanted one of the vehicles in Cameron's car collection at the Bavarian property. Instead of going after a car, though, the killer ran off in his distinctive outfit, staying in the open long enough for neighbors to give a detailed description. He then changed clothes and ditched the backpack on a lakeside promenade not far from Cameron's house. Strangest of all, the man apparently left the clothes near the backpack, and the backpack contained items the man had bought during his shopping trip before the murder.  At the time of writing, police are searching throughout Germany but haven't caught the suspect. With a clear picture and a likely trove of DNA evidence, authorities have excellent leads. Anyone who can help is asked to get in touch with the Furstenfeldbruck Criminal Investigation Department at (+49) 8.14.16.120. Cameron's career started at Pininfarina in 1975, culminating in a greatest hits of designs while at BMW. He has exterior design of the third-generation Range Rover on his resume, as well as the BMW Z8. It was Cameron's Phantom, though, that helped create an entirely new Rolls-Royce after BMW bought the brand. CEO Chris Brownridge wrote on LinkedIn that "Ian played a significant role in shaping Rolls-Royce from when it was first acquired by BMW Group and moved to its home at Goodwood, West Sussex.