If you’re like me, you’ve been following the rapid ascent of the Tesla Model S in the Los Angeles market.  On my daily commutes and errands, I’m sure to see at least one, and sometimes several Teslas slinking through traffic with those sexy reverse-angled signature LED daytime running lights.

The 2013 Tesla Model S in Blue. Tesla likes to keep the color names simple: Black, White, Silver, Green, Blue, Grey and Brown.

The 2013 Tesla Model S in Blue. Tesla likes to keep the color names simple: Black, White, Silver, Green, Blue, Grey and Brown.

More than any other alternative fuel vehicle, the Tesla is the first all-electric car that has real-world appeal to me. I drive to Palm Springs most weekends and I need cargo space for our family which includes two demanding dachshunds who travel in luxury crates.

The rear of the Model S is beautifully-balanced, understated and elegant.

The rear of the Model S is beautifully-balanced, understated and elegant.

The Tesla Model S, with its large battery pack sandwiched under the floor of the car, achieves a real-world 200+ mile driving range. The base 60 kWh battery pack carries a 208 mile EPA Certified Driving Range while the more popular 85 kWh pack option has a Certified Range of 265 miles.

The 4-door coupe styling is familiar from rivals like the Mercedes CLS and Audi A7. I like the frameless windows.

The 4-door coupe styling is familiar from rivals like the Mercedes CLS and Audi A7. I like the frameless windows.

With electrons to burn, you can zip to San Diego, Santa Barbara, Lake Arrowhead, Big Bear or Palm Springs without any range anxiety. Sure, go ahead, burn extra electrons with the AC blasting, Google Maps navigating and wireless devices charging.  As long as you can plug the Model S in somewhere at your destination, you should have no trouble driving around for the weekend and returning home in complete zero-emission bliss.

Here’s a rundown of the other pure electric vehicles on the market and their EPA certified driving range.

  • Chevrolet Spark EV – 82 miles
  • Honda Fit EV – 82 miles
  • Fiat 500e  – 87 miles
  • Ford Focus Electric – 76 miles
  • Nissan Leaf – 75 miles
  • Mitsubishi i-MiEV – 62 miles
  • Toyota RAV4 EV – 103 miles

None of them could make a 120 mile trip to Palm Springs (or any other So Cal destination city) and, with the exception of the $50,000 Toyota RAV4, they are all too small for my needs.

Charging a Tesla is much faster than you’d think. Using a 240 volt charger, the battery replenishes at the rate of 31 miles per hour. Opt for the Tesla Twin Charger (installed in the car itself) and using the same 240 volt hookup, the battery absorbs enough electrons for 62 mile in one hour. Essentially, a nearly depleted 85 kWh battery can be fully charged in only 4 hours. That’s damn fast for such a large, powerful battery.

The rear doors are slim and attractive. The windows are frameless. Although it was a bit of a squeeze to get in due to the heavily-raked roof line, there was plenty of room due to the flat floors and lack of a transmission tunnel.

The rear doors are slim and attractive. The windows are frameless. Although it was a bit of a squeeze to get in due to the heavily-raked roof line, there was plenty of room due to the flat floors and lack of a transmission tunnel.

Around town, there are very few people who drive more than 200 miles a day. For most people, a 200+ mile range on one charge would be sufficient for 3-5 days of ordinary commuting. And if you can afford a Model S, it’s highly likely that you have a home and/or parking accommodations convenient enough for your own home charging station.

What cars compete with the Tesla Model S? It’s a stylish, luxury, 4-door sports “coupe” design, similar in size to and highly competitive with the Audi A7/S7, the BMW 6-series Gran Coupé, Mercedes-Benz CLS and the Porsche Panamera.

Tesla Model S $69,900 -$94,900 (before federal tax credit of $7,500 and any state credits)
Audi A7/S7 $60,100 – $78,800
BMW 6-series Gran Coupé $77,600 – $91,400
Mercedes-Benz CLS-Class $72,100 – $107,425
Porsche Panamera $78,600 – $161,100

Why would I want to be a pioneer, an early adopter of this new breed of electric vehicle? Why would I give up on my life-long love affair with the internal combustion engine (ICE)?

The Model S in Red. The daytime running lights are very distinctive. Of course, LED DRLs are nearly mandatory on any new luxury vehicle, thanks to manufacturers like Audi and Mercedes-Benz.

The Model S in Red. The daytime running lights are very distinctive. Of course, LED DRLs are nearly mandatory on any new luxury vehicle, thanks to manufacturers like Audi and Mercedes-Benz.

I’ll try to answer the question with another one. I used to own a BlackBerry “smartphone” with a physical keyboard. When Apple introduced the first generation iPhone, I said that “no one would choose that horrible touchscreen over this great physical keyboard,” despite the BlackBerry being such a comparably clunky design.

The instrument panel is a large, horizontal thin film transistor (TFT) full-color display. Lovely stuff.

The instrument panel is a large, horizontal thin film transistor (TFT) full-color display. Lovely stuff. The gear shift and steering wheel control stalks, as well as the switchgear come from Tesla investor Mercedes-Benz. One thing you won’t find in the Model S is a “start” button. The car knows the key is present and it’s ready to go as soon as you sit down in the driver’s seat.

Today, the answer to that question is self-evident. Touchscreens are far and above the preferred keyboard.  But at the time of the iPhone’s introduction, touchscreens were small and not responsive and people weren’t used to them. That is why a hybrid phone made sense until touchscreen technology became so good that a physical keyboard was useless dead weight.  The exception at the time, of course, was the iPhone, which worked well as a pure touchscreen.

The interior of the Model S is a study in simplicity. The instrument panel is a large TFT video display and the gargantuan 17 inch center console tablet controls almost all the functions without physical knobs. Usually I like physical knobs, but in the Tesla, it's iPad-like touchscreen interface proves it can be done and done well.

The interior of the Model S is a study in simplicity. The instrument panel is a large TFT video display and the gargantuan 17 inch center console tablet controls almost all the functions without physical knobs. Usually I like physical knobs, but in the Tesla, it’s iPad-like touchscreen interface proves it can be done and done well.

The Tesla Model S is like the iPhone of the car world.  While it’s not perfect in its initial offering — the original iPhone had trouble with email and was too slow to be a useful computing device; likewise, the Model S is inferior to ICE cars for long trips.

Nice details: The door handles are nestle flush into the body for better aerodynamics. When the driver approaches the door, the car senses the key and the handles extend automatically. Slick touch and it worked perfectly for me.

Nice details: The door handles are nestle flush into the body for better aerodynamics. When the driver approaches the door, the car senses the key and the handles extend automatically. Slick touch and it worked perfectly for me.

The iPhone committed so completely to touchscreen tech that it was able to make something functionally superior to old phone designs, thus proving the future of phone design has arrived. Similarly, the Model S committed so completely to EV tech that it was able to make what Motor Trend, Automobile Magazine, Consumer Reports, and many others have declared is the best car ever made — despite its current limitations on long road trips.

Here are some concrete examples of how Tesla’s commitment to a pure EV allows it to make a car better than anything else on the road:

Design

A lack of ICE components allows a clean slate and every opportunity to take advantage of a singularly electric car. Many find the Model S to be beautiful; the designers were freed from the constraints of the need for air intakes, radiator, exhaust and other “complications” associated with ICE and/or hybrid technology.

Safety

Not having an engine, transmission, gas tank, exhaust system, and countless other drivetrain components allowed Tesla to put crumple zones and reinforcement bars in ideal places, often where an engine component would have been. The result is that the Tesla is one of the safest car on the road, at one point a testing machine was broken by the car!

Interior

Lack of an ICE drivetrain allows the Model S to fit up to 7 people and have more cargo space (58.1 cubic feet, with the rear seats folded) than many SUVs. No plug-in hybrid comes close to that.

Lift the "hood" of the Model S and you will find a large cargo space, like a much larger version of what you'd find on a mid-engine Porsche Boxster.

Lift the “hood” of the Model S and you will find a large cargo space, like a much larger version of what you’d find on a mid-engine Porsche Boxster.

Like the Porsche Panamera and Audi A7, the Model S is a 4-door hatchback design. However, unlike its competitors, the lack of mechanical and exhaust systems permit a cavernous space. Optional rear-facing seating for two small people increases the Model S's passenger capacity from 5 to 7.

Like the Porsche Panamera and Audi A7, the Model S is a 4-door hatchback design. However, unlike its competitors, the lack of mechanical and exhaust systems permit a cavernous space. Optional rear-facing seating for two small people increases the Model S’s passenger capacity from 5 to 7.


Reliability

Lack of moving components allows unprecedented reliability. Several Model S vehicles have gone over 500,000 miles and counting on the original batteries with no issues and less than 20% battery degradation. I’m not aware of a single drivetrain (battery or motor) breakdown in any of the 10,000 plus Model S vehicles on the road.

Service

Much of the Model S is controlled by software. Having a problem with the HD radio? Tesla can fix it through the car’s standard wireless internet connection. The car’s giant center console 17 inch touchscreen is essentially a sophisticated tablet computer. Like your smartphone, it can be updated by remote technicians using on-board diagnostics and downloading software updates and fixes. The Tesla Model S is essentially the first car that can be serviced online.

The brilliant, high-definition Tesla 17 inch touch screen is just amazing in person. Like a tablet computer, it's internet-connected and technical service can be rendered online. Updates are downloaded and installed overnight while you sleep!

The brilliant, high-definition Tesla 17 inch touch screen is just amazing in person. Like a tablet computer, it’s internet-connected and technical service can be rendered online. Updates are downloaded and installed overnight while you sleep!

Cost

Although the Tesla is expensive, it is very comparably priced with other ICE cars in its class (see chart above). Meanwhile every plug-in hybrid is at least $8,000 more than comparable cars in their class. Instead of making two compromised drivetrains, like with hybrid plug-ins, the Tesla just has a single, uncompromised one.

Performance

The lack of ICE components allows for a clean undercarriage and minimal air induction. This translates into a drag coefficient of .24 — currently the lowest on the road! Incredible for a car this size. A MINI Cooper, by comparison, is .35 despite being less than half the size! A Ferrari 458 Italia has a drag coefficient of .33. The fastest production car in the world, a Bugatti Veyron Supersport, has a drag coefficient of .41.

The Model S, like any proper sports sedan, is rear wheel drive. It’s three-phase, four pole AC induction motor is mounted directly between the rear wheels. It uses a single-speed fixed gear transmission.

EV components can be mounted much lower to the ground than ICE components, allowing a sports car like low center of gravity, and therefore sports car like handling, despite being a big, heavy (4,647 lb), full-sized sedan.  Motor Trend clocked the Model S 0-60 mph in 3.9 seconds. The instant torque of a pure EV is compromised by the ICE engine weight and integration of a plug-in hybrid

Tesla Supercharger Stations

Tesla isn’t waiting for governments or third-parties to build a nationwide EV charging network. It has begun building its own Tesla Superchargers to allow Model S (and future Teslas) to drive all over California and even coast-to-coast. It’s even more exciting because use of the Superchargers is free forever to every Tesla Models S owner.  Non-Tesla owners can use the stations, but they must pay.

A rendering of a Tesla Supercharger station.

A rendering of a Tesla Supercharger station.

The 120 kw Supercharger can charge a Model S equipped with the on-board supercharger by 50% in 20 minutes.  According to Tesla, it’s 20x faster and delivers 16x more electricity than other public charging stations.

The Supercharge module is standard on both Model Ses with the 85 kWh battery pack and it’s a $2,000 option on the 60 kWh base models.

According to Tesla’s website, here is the current information on the status of its Supercharger network:

  • Today – 8 stations
  • Summer 2013 – 27 stations
  • Winter 2013 – Coast-to-coast travel
  • 2014 – 80% of the US and Canada
  • 2015 – 98% of the US and Canada

Many owners may still prefer the Tesla on long trips because the fuel is free, the ride is fun, and taking a 45 minute break every 200 hundred miles or so is something they would do anyway.

The Best Car in the World

It may sound like hyperbole, but the Models S has been met with near universal acclaim from the men and women who live and breathe ICE for a living.  It’s a stunning accomplishment given Tesla’s status as a startup company and that the Model S is its freshman entry into a very cutthroat worldwide automotive marketplace.  And as a California native, I can’t help but be proud that Tesla is a Silicon Valley-based company and the Model S is made in an old GM-Toyota joint venture factory in Freemont, CA.

Consumer Reports – never the go-to source for automotive enthusiasts – proclaimed the Model S to be the best car they have EVER tested. It scored an eye-popping rating of 99 out of 100.

If enthusiasts can agree with Consumer Reports about the Tesla Model S, it really must be the Best Car in the World and I want to drive the Best Car in the World. Who wouldn’t?


It’s been more than twenty years since Mercedes-Benz offered a four cylinder diesel engine in the US market. The new 2.1L biturbo-diesel engine in the 2014 GLK 250 BlueTEC compact crossover is so sweet that it’s bound to win over even some of the die-hard diesel haters.

2014 Mercedes-Benz GLK 250 BlueTEC

2014 Mercedes-Benz GLK 250 BlueTEC

The detail of the taillight of the redesigned for 2013 GLK shows more depth and detail of design. A nice touch.

The detail of the taillight of the redesigned for 2013 GLK shows more depth and detail of design. A nice touch.

Nowhere except inside the fuel filler door and in the driver’s handbook will you see the word “diesel” on the new GLK 250.  Despite the fact that the Three-Pointed Star has been making diesel engines for over a century and despite diesel’s strong popularity around the world, Mercedes’ US marketing arm would like to reintroduce Americans to the charms of diesel power without mentioning the “d-word” – so powerful is the American public’s alleged dislike of the noisy, dirty, smelly, doggedly-slow diesels of yore.

The rear badging of the 2014 Mercedes GLK 250 BlueTEC doesn't have a "diesel" badge. In the "old days" this car would have been badged GLK 250D and the word "diesel"  or "turbo-diesel" may have appeared on the opposite side.

The rear badging of the 2014 Mercedes GLK 250 BlueTEC doesn’t have a “diesel” badge. In the “old days” this car would have been badged GLK 250D and the word “diesel” or “turbo-diesel” may have appeared on the opposite side.

Twist the key of the $39,495 GLK 250 BlueTEC (you have to pay $650 if you want the pushbutton convenience of Keyless Go) and the engine fires right up. Common-rail direct diesel injection banishes any lingering memories of glow plugs and waiting for a light to go out before you could start the engine. From inside, there is little evidence of a noisy diesel engine. Even outside the cabin, you have to listen carefully to hear the diesel’s low-revving churns.

The 2.1L Biturbo diesel engine in the 2014 GLK 250 BlueTEC.

The 2.1L Biturbo diesel engine in the 2014 GLK 250 BlueTEC.

Also relegated to the dustbin of history is any whiff of diesel fumes or black clouds of particulates. Mercedes’ BlueTEC system scrubs diesel emissions with a series of steps including a catalytic converter, a particulate filter and a squirt of a urea and water solution. The result is exhaust clean enough to meet California’s stringent standards which do not distinguish between diesel or gasoline engine emissions. In short, a 50-state legal diesel engine.

The rewards are a compact crossover with top tier fuel economy. The EPA rates the 2014 Mercedes GLK250 BlueTEC at 24 city 33 highway 28 combined. This beats almost all the competition – at least for now. Only the BMW X1 xDrive28 ties the GLK for highway fuel economy. Lesser brand crossovers like the extremely popular Honda CR-V or Ford’s highly-touted Escape with a 1.6L EcoBoost engine can’t touch the diesel for sheer economy.

The GLK, first introduced in the US for the 2010 model year, was thoroughly revised and reworked for the 2013 model year.  While I love Kim Cattrall as Samantha on Sex in the City, showing her loading up a GLK on Rodeo Drive in the 2008 film didn’t make me rush out to buy one.

My first drive of the GLK 350 (previously the only model available) was less than inspiring, mostly because I couldn’t get past the horribly cheap interior and junior-GL styling that I didn’t think worked.

Fast forward to 2013 and I’m a convert. That me-too was properly laser-sculpted and is now much more fluid and mature. While she’s still not a sexy kitten like the Audi A4 Allroad, the GLK just looks more comfortable in its sheet metal.

The double-bar grille is more prominent and the front fascia and new headlamps flow more organically.

The double-bar grille is more prominent and the front fascia and new headlamps flow more organically.

More important is the quantum leap in interior quality and ambiance  The steering column stalks are now up-to-date. Plastics feel substantial, thick and soft, where appropriate. Switch gear remains stock Mercedes parts bin.

The interior of the 2014 GLK 250 is more driver focused with the re-positioning of the 7 inch navigation screen and the center console mouse-like controller.

The interior of the 2014 GLK 250 is more driver focused with the re-positioning of the 7 inch navigation screen and the center console mouse-like controller.

The leather-wrapped three-spoke steering wheel is small in diameter, and almost sporty – although at 4,246 pounds curb weight, you really can’t call the GLK sporty.

The instrument panel and steering wheel feel properly upscale and very Mercedes-Benz -- which is a good thing.

The instrument panel and steering wheel feel properly upscale and very Mercedes-Benz — which is a good thing.

I particularly like the four round air ducts with the aluminum-look bezels and cross-hairs. They really elevate ambiance and overall premium look. Pleated leather in the door inserts add a touch of luxury and the wood accents are convincing.

You sit quite upright in the cabin – more so that almost any other car on the market. I found the position as well as the stock Mercedes seats quite comfortable and leg and shoulder room more than adequate. The GKL has real cup holders – something that you will appreciate when you realize that BMW forgot to put decent ones in the X1.

The 60/40 split rear seats fold flat in the GLK. There isn't a ton of space, but it's all well tailored and properly flocked.

The 60/40 split rear seats fold flat in the GLK. There isn’t a ton of space, but it’s all well tailored and properly flocked.

Of course, for me, what sealed the deal was that sweet little engine. While it won’t win any speed records, 369 pound-feet of torque at only 1600 rpms more than makes up for having only 200 ponies. Mercedes’ standard in-house 7-speed automatic is flawless.

The 4Matic all-wheel drive system, standard on the GLK 250 BlueTEC, has a rear-drive bias and doesn’t shave much from a fairly tight turning radius of 37.7 feet (a full foot shorter than the 2013 Ford Escape).  I found the electronic rack-and-pinion steering tracked straight with a light feel — more than passable for a small crossover with no sporting intentions. It’s a distant cry from the recirculating ball gears of my 1988 190E.

Like all German cars these days, you have to add pricey options to get them to the level of options you’d expect on a luxury car. For example, the rear visibility of the GLK isn’t great, so you would be wise to look for a rearview camera. It’s standard on the base $23,000 Honda CR-V, but on the GLK, you have to opt for the $2,790 Multimedia Package, which includes COMAND hard-drive navigation on a 7-inch color display, 10GB Music Register, SiriusXM Traffic and Weather and Enhanced Voice Control.

You also can’t get the handy power tailgate by itself, you have to buy it as part of the $3,450 Premium 1 Package which includes a Panorama roof, SiriusXM Satellite Radio, Auto-dimming rear and side view mirrors with a digital compass and garage door opener. No unbundling! Heated front seats are a $750 stand-alone option.

The panorama glass sunroof is part of the Premium 1 Package. I wish it could be unbundled.

The panorama glass sunroof is part of the Premium 1 Package. I wish it could be unbundled.

Needless to say, all this quickly adds up to something north of $50,000. The GLK 250 4Matic is $1,500 more than the rear-drive GLK 350 but $500 less than the 4Matic version.

If the price for the car doesn’t confuse you, there is the  issue of the price of diesel fuel. It routinely fluctuates from below regular grade gasoline to more than premium. However, you are supposed to use premium gasoline in the GLK 350. For me, the fuel price is a push and the increased economy you get out of every gallon of diesel more than repays any price premium at the pump.

The interior of the new GLK looks like a nice place to spend time. Road trip anyone?

The interior of the new GLK looks like a nice place to spend time. Road trip anyone?

Also, diesel power makes sense for people who do most of their driving on the highway. Simple Google searches will tell you that diesel drivers routinely get better than EPA estimates on long trips and the GLK 250 BlueTEC has a road trip-friendly range of more than 500 miles.

The best news is that the GLK now feels like a proper Mercedes-Benz and I have confidence in more than 100 years of diesel engineering experience. Still, nothing sells a car like 369 lb-ft of torque behind every push of the pedal. Try it and I think you’ll be hooked too.