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Mercedes-Benz E-Class


Mercedes-Benz CLS-Class

Summary

Mercedes-Benz E-Class

To say Mercedes-AMG is popular in Australia is like saying the young people are fond of Drake, or that football fans seem to appreciate Ronaldo’s skills.

Per head of population we buy more of the three-pointed star’s go-fast specials than any other country on the globe. Typically, between 15 and 20 per cent of all Mercs sold here are of the AMG variety. 

In recent years Mercedes-AMG has broadened its offering to include options slightly less insane that the full-fat, twin-turbo ’63-series’ V8 models sitting at the top of its large car range.

The ‘43’ suffix appeared on C and E Class variants, meaning a 3.0-litre, twin-turbo V6 had been slotted under the bonnet, providing enough grunt for day-to-day enjoyment without the hardcore edge of a big-banger V8.

But the boffins at AMG’s Affalterbach HQ can’t seem to help themselves because the E 43 has been replaced by, you guessed it, the gruntier E 53.

Powered by a 3.0-litre, in-line six-cylinder turbo engine, the 53-series delivers close to 15 per cent more power and a huge dollop of extra torque courtesy of its tricky ‘EQ Boost’ starter/alternator system. 

So, has the civility and relative efficiency of Merc-AMG’s only slightly psycho E Class models been maintained, or has another beast been released? 

Safety rating
Engine Type3.0L turbo
Fuel TypeHybrid with Premium Unleaded
Fuel Efficiency8.8L/100km
Seating4 seats

Mercedes-Benz CLS-Class

There are people who probably wish the Mercedes-Benz CLS would just go away. Call security, have it escorted off the premises. That’s probably because they don’t agree with its styling. For them, it’s not how a large four-door Mercedes-Benz should look, with its ‘rude’ coupe roofline. 

But for some of you those looks are exactly why you want it, and there’s enough of you out there for Mercedes-Benz to tell us at the launch of the new-generation CLS that the model is here to stay.

“You don’t surrender a segment… a vehicle has to do 100 units to justify bringing it – this will do 100 units no problem sat all,” were the exact words from Benz’s head of communications David McCarthy.

You could say Benz created the four-door coupe segment when it launched its first-generation CLS 14 years ago, triggering its rivals to fire back with their own four-door coupes - the Audi A7 and BMW 6 Series Gran Coupe.

Far from surrendering, the CLS has evolved again with this third-generation bringing new engines and styling. So, what do you gain and what will you have to surrender (for lack of a better word) if you choose to go down the non-traditional route of the CLS?

I found out when I drove the new CLS 450 4Matic for the first time on Australian roads at its recent launch.

Safety rating
Engine Type2.0L turbo
Fuel TypePremium Unleaded Petrol
Fuel Efficiency7.8L/100km
Seating5 seats

Verdict

Mercedes-Benz E-Class8/10

The Mercedes-AMG E53 is a supremely refined and satisfying performance/luxury package. For those who want the practicality and style of a high-spec E-Class, with an extra performance boost (but not the full-fat V8 drama) it’s got to be an appealing option. Plus, the high-tech hybrid drivetrain is brilliantly executed and seamless in operation.

Does the E 53 AMG do enough to warrant the hallowed Affalterbach seal of approval? Tell us what you think in the comments section below.


Mercedes-Benz CLS-Class8/10

The Mercedes-Benz CLS has proven to be a niche hero, creating a segment and then evolving into something even more elegant, while keeping its unique appeal. A beautiful, modern cabin and the new engine in the CLS 450 provides the swiftness to match those looks.

Do you wish the Mercedes-Benz CLS would just go away or do you think it's just perfect? Tell us what you think in the comments below.

Also, check out Matt Campbell's video review from the CLS's international launch: 

Design

Mercedes-Benz E-Class8/10

Keen car-spotters will pick the E 53 courtesy of its ‘twin-blade’ radiator grille (in silver chrome) with black mesh insert in place of the standard E-Class ‘diamond’ version, and a distinctive ‘A-wing’ front apron design.

AMG-specific side sill panels link the front fascia to a rear treatment including a high-set diffuser panel and quad exhaust tailpipes finished in high-gloss (black) chrome.

The interior doesn’t vary dramatically from other high-end E-Class variants, the biggest differences being grippier, leather-trimmed sports seats, dark ash wood trim on the dash, console and doors, plus an ‘AMG Performance’ steering wheel trimmed in nappa leather.

A twin (12.3-inch) screen ‘Widescreen Cockpit’ media and instrument array includes the ability to scroll through an AMG-specific digital display, scrollable through ‘Classic’, ‘Sporty’ and ‘Progressive’ configurations.

Via the AMG menu it’s also possible to call up read-outs including engine and transmission oil temp, acceleration (longitudinal and lateral), engine outputs, turbo boost pressure, tyre temps and pressures, as well the current vehicle set-up.


Mercedes-Benz CLS-Class9/10

The new-generation CLS has arrived looking slipperier than a cake of soap on the bottom of the bath. This model has always had svelte styling, but things have become even smoother with Benz’s design chief Gorden Wagener insisting more lines be removed in the creation of this latest version.

So, while there’s the familiar profile of that roof tapering down into the boot lid, the long rear overhang and that sliver of a window opening arching and turning down sharply at the rear, it's a more flowing design now that there are less edges to break it all up.

A new ‘shark nose’ grille opening, and broad bonnet adds a hunk of muscle car toughness to the CLS’s face. But it’s refined thuggery, with that single-louvered ‘diamond studded’ grille flanked by flush-mounted headlights. The tail-lights, too, are so contoured to the body around them they look painted on.

As CarsGuide senior editor Matt Campbell pointed out in his review of the CLS at the international launch, the car looks far better in the metal than it does in any photo.

The CLS is based on the E-Class, sharing its platform and technology, but it’s about 20mm longer (at 4988mm) end-to-end. That’s almost 50mm longer than the previous generation CLS, too. At just over 1.4m tall the CLS is low-slung but wide at 1.9m across (almost 2.1m including mirrors).

The CLS’s cabin mirrors that of the E-Class, too, with a sweeping dashboard which flows through into the doors, two large landscape displays for your instruments and media, an oversupply of air vents and some darn sexy lighting. It’s a luxurious, stylish, comfortable, but snug setting cocooned by padded leather and polished surfaces.

The Australian CLS has been fitted standard with the AMG interior and exterior packages.

You can pick from 11 colours – eight of which are no-cost options and include, 'Polar White', 'Obsidian Black', 'Iridium Silver', 'Citrine Brown', 'Graphite Grey' and 'Cavansite Blue'. Optional colours include 'Hyacinth Red' and 'Selenite Grey Magno'.

Practicality

Mercedes-Benz E-Class7/10

Despite availability in sedan, coupe and cabriolet form, the E 53 launch drive program focused exclusively on the coupe and cabrio.

Like all E-Class models the E53 offers plenty of space up front, as well as a generous, lidded console box incorporating multiple USB ports.

A second flip-top section in front of the media controller houses a pair of cupholders, oddments space and a 12-volt power outlet, plus there’s a medium-size glove box, and the doors feature long bins including big bottle holders.

Rear room in the sedan is typically E-Class generous, with three adults across the back seat a genuine option on shorter journeys. 

Adjustable air vents are welcome, and a fold-down armrest houses two cupholders and a lidded bin, with another two USB ports provided. Door pockets incorporate bottle holders and there are map pockets on the front seatbacks.

The sedan’s boot capacity is 540 litres, more than enough to swallow a pram and accompanying baby ‘stuff’, or our three-piece hard suitcase set (35, 68 and 105 litres). And the 40/20/40 split-folding seat back liberates yet more space.

Backseaters (two only) in the coupe and cabrio are well catered for. Legroom is surprisingly substantial, although with the roof up, at 183cm, headroom for me was just adequate. With the cabrio’s roof down however, that improved considerably. Worth noting that sensors in the front seats’ adjustment system stop them from hitting a rear passenger’s knees. Nice.

In terms of storage and convenience, there’s a pair of cupholders between the seats, adjustable air vents, map pockets, and some oddments space near the outside armrests.

Boot capacity in the coupe is 425L and 385L in the cabrio, with the rear seat splitting and folding to offer through-loading space. An electrically controlled, retractable separator in the soft-top’s boot defines the space filled by the roof when folded (which still leaves 310L).

Tyres are run-flat on all variants, so don’t bother looking for a spare of any description.


Mercedes-Benz CLS-Class7/10

Remember how I said you were going to have to surrender something if you wanted a CLS? Well, yes, you’ve have to surrender your hard-earned money, but you’ll also have to give up quite a bit of practicality.

That swooping roofline makes entry into the front seats a bit precarious for people of my height (191cm) trying to swing themselves into the cockpit without clocking their heads on the A-pillar.

The impracticality only gets worse with entry into the back seats, and legroom in there for me is tight, too.

I can only just sit behind my driving position thanks to the contoured seat backs. Headroom is also limited.

It’s worth pointing out that this time the CLS is a five-seater – the previous generation sat just four.

Storage isn’t bad, running to a deep centre console bin with a split lid, there are two cupholders up front and another two in the rear fold-down armrest along with another covered drawer, and all doors have small bottle holders.

The CLS’s boot capacity is 520 litres, and the rear seats fold 40/20/40 to provide extra space.

Price and features

Mercedes-Benz E-Class8/10

Pricing for the Mercedes-AMG E 53 ranges from $167,129 (plus on-road costs) for the sedan, through $172,729 for the coupe, and $181,329 for the cabriolet.

Competitors for the sedan are relatively thick on the ground, with the Audi S6 ($172,600), Lexus GS F ($155,940) and Maserati Ghibli GranSport ($163,990) the most directly aligned on spec and price.

The Coupe is trickier, with the smaller but faster BMW M4 Competition ($154,615), latest-gen Audi RS5 ($156,600), and V8-powered Lexus RC F ($151,929) all undercutting the E 53 by about $20k. 

Then the cabrio is something of an outlier, with the BMW M4 Competition ($165,615) again a smaller but faster and cheaper option. In the hunt for other performance-focused 2+2 convertibles, you’re into the entry-point of Porsche’s 911 line-up with the Carrera Cabriolet ($248,350) representing a close to $70k premium. 

All variants are suitably well equipped. On top of the standard performance and safety tech detailed in later sections, the E 53 is fitted with dual-zone climate control, 13-speaker Burmester audio (including digital radio and Apple CarPlay compatibility), keyless entry and start, nappa leather trim, sports seats, ‘AMG Performance’ (flat bottom) sports steering wheel (also trimmed in nappa leather), adaptive LED headlights (plus active high beam), and 20-inch alloy wheels.

Also included are the Widescreen Cockpit display (twin 12.3-inch screens covering multimedia and instruments as well as ‘Linguatronic’ voice control), sat nav, ambient interior lighting (64 colour options), active cruise, a configurable head-up display, electric front seats (heated with memory), wireless phone charging, wood grain interior trim, electric steering column adjust, rain-sensing wipers, and a panoramic sunroof.

All that stacks up well for a contender in this part of the market. You pay the big bucks, you get all the fruit.


Mercedes-Benz CLS-Class8/10

Benz has dropped the 250d grade, which means you can no longer have your CLS with a diesel engine. That also means the new entry fee is higher with the CLS 350 kicking the line-up off at $136,900 (list price).

You’ll be rewarded with a decent amount of equipment for the outlay, though. Coming standard on the CLS 350 are those two 12.3-inch screens, a head-up display, a 13-speaker Burmester stereo, sat nav, Apple CarPlay and Android Autodigital radio, surround view camera, leather upholstery, heated front seats, 'Brown Ash' wood trim on the centre console, wheel-mounted shifting paddles, AMG exterior and interior packages, auto-parking20-inch AMG wheels, air suspension, proximity key and privacy glass.

The CLS 450 4Matic lists for $155,529 and adds air filtering in the cabin, power closing doors, a sports exhaust system and all-wheel drive.

At the top of the three-grade range is the Mercedes-AMG CLS 53 4Matic+ for $179,529. The extra money buys you nappa leather upholstery, wireless charging, the ‘Night’ body kit, an AMG exhaust system, and of course, a lot more grunt which you can read about below.

Engine & trans

Mercedes-Benz E-Class9/10

Already used in other AMG models, including the entry-level version of the just-released flagship GT 4-Door, the E 53’s (M256) in-line six is a 3.0-litre all-alloy unit featuring direct-injection and a single turbo, supplemented by an electric compressor (turbo if you prefer) which builds up charge pressure prior to the main turbo coming on song. Turbo lag, be gone!

The EQ Boost starter-alternator is housed in an electric motor fitted between the engine and transmission, driving a 48-volt electrical system to support the additional compressor as well as the car’s traditional 12-volt functions (lights, cockpit, multimedia and other control units) through a DC/DC converter.

Maximum torque (520Nm) is available from just 1800rpm all the way to 5800rpm, with peak power (320kW) taking over at 6100rpm. But the EQ Boost’s hybrid party trick is the ability to drop in a brief full-throttle burst of 16kW/250Nm. Whoosh.

Drive goes to all four wheels via a nine-speed dual-clutch auto transmission and an AMG Performance turned version of Merc’s ‘4Matic’ all-wheel drive system, using an electro-mechanical clutch to distribute torque between the permanently driven rear axle and variably driven front axle.


Mercedes-Benz CLS-Class8/10

If you’ve skipped straight to this bit you’ll have missed news that there’s no longer a diesel engine in the CLS line-up. Instead you have a choice of three petrol engines – one for each grade and all of them are new to the model.

The CLS 350 has a 2.0-litre four-cylinder turbo-petrol engine producing 220kW/400Nm. That grunt is delivered to the rear wheels via a nine-speed automatic.

The CLS 450 4Matic has a 270kW/500Nm 3.0-litre in-line six-cylinder engine with a twin-scroll turbo and like the Mercedes-AMG 53 above it has an integrated electric motor called an EQ Boost. While it’s a hybrid system of sorts the electric motor doesn’t drive the wheels, instead it recuperates kinetic energy and charges the battery.

The CLS 450 uses the nine-speed auto, as well, and is all-wheel drive.

The Mercedes-AMG CLS 53 4Matic has the same transmission and engine as the CLS450 but has been given a heftier twin-scroll turbo charging system and tuned to produce even more grunt at 320kW/520Nm. The 'EQ Boost' performs the same function as in the CLS 450, but also provides power to an electric turbocharger. The Mercedes-AMG CLS 53 4Matic is also all-wheel drive and uses a nine-speed automatic.

Fuel consumption

Mercedes-Benz E-Class8/10

Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle is line-ball for sedan (8.7L/100km), coupe (8.8L/100km), and cabriolet (9.0L/100km) variants, emitting 199, 200, and 204g/km of CO2 respectively in the process.

Start-stop is standard, minimum fuel requirement is 95RON premium unleaded, and you’ll need 66 litres of it to fill the tank.


Mercedes-Benz CLS-Class8/10

This is a good place to remind you (again) that only one CLS grade was available to drive at the Australian launch – the CLS 450, and we were only given the claimed fuel economy figures for that model.

After 197km through, on a route that bumper to bumpered its way out of Melbourne CBD and headed the long way to the airport via Woodend. our car’s trip computer was reporting close to an average of 10.0L/100km.

Driving

Mercedes-Benz E-Class8/10

It only takes a few kilometres behind the wheel of the Mercedes-AMG E 53 to recognise that it fulfils its job description pretty well.

With claimed 0-100km/h acceleration sitting in the mid-4.0sec zone (coupe 4.4sec, sedan/cabrio 4.5sec) it’s fast, but not brutal. It growls without rising to the full-blown roar that’s become the aural signature of the current 63-series AMG V8s.

But don’t take that to mean meek and mild. It’s properly rapid and the sports exhaust, particularly with the drivetrain mapped to the ‘Dynamic Select’ system’s ‘Sport+’ mode leaves you (and everyone in a 200-metre radius) in no doubt that you’re driving something special.

Dynamic Select allows individual calibration of the engine, transmission, suspension and steering. Around town with everything dialled in to ‘Comfort’ the E 53 is as refined and compliant as any other high-spec E-Class. 

Despite the standard 20-inch rims shod with low-profile run-flat rubber (245/35 front, 275/30 rear) the ‘AMG Ride Control’ adaptive damping combines with the overall air suspension system to provide excellent ride comfort.

Find a twisting B-road and push into ‘Sport’ or Sport+’ mode and the car’s character changes distinctly. All 520Nm of maximum torque is available from just 1800rpm right up to 5800rpm. And while that’s plenty, pin the throttle and an additional 250Nm (and 16kW), courtesy of the EQ Boost hybrid system joins the party.

Press on and as peak power (320kW) takes over at 6100rpm you’ll notice the horizon is approaching rapidly. The additional electric compressor means power delivery is beautifully linear, and the hybrid boost is undetectable.

The nine-speed dual-clutch auto is as smooth at parking speeds as it is at maximum attack. Manual changes (up and down) are rapid and positive, accompanied by entertaining blips and bangs from the exhaust in the more aggressive drive modes. 

The coupe is the lightweight of the trio, weighing in at 1895kg, with the sedan and cabrio sending the needle roughly 100kg further to the right. But despite that not insubstantial kerb weight, and the all-wheel drive set-up, all feel light and nimble for their size.

While the variable steering adjusts seamlessly as lateral forces increase, no matter which mode is selected, road feel is modest at best. But the AWD system shuffles drive to the right wheel without fuss and power down out of quick corners is satisfyingly solid.

With all this performance, on-tap braking is critical, and the standard set-up is perforated and internally ventilated discs all around (370mm front, 360mm rear) clamped by four piston calipers at the front and single piston floating calipers at the rear. After an ‘enthusiastic’ session on the launch drive they remained progressive and strong.

The multi-adjustable sports front seats are comfy when they need to be, and with the side bolsters adjusted inwards, secure and grippy as G-force builds. Top-notch ergonomics complement this satisfying and well resolved dynamic package.


Mercedes-Benz CLS-Class8/10

A reminder again, folks – Mercedes-Benz only had the CLS 450 available to drive. Okay? On with the review…

Nobody likes a traffic jam, apart from maybe taxi drivers. But sitting in a CLS deep in Melbourne’s CBD, stuck in road-work-infested roads, choked with cars going nowhere was as pleasant as the experience could be. 

Plush seats, pretty lighting, air filtered and fragranced, air suspension cushioning the patchy tarmac underneath as we wriggled our way north towards Mount Macedon and country roads.

If you read another review calling out a large degree of wind noise filtering into the cabin, they’re right and wrong. See, the weather was apocalyptic as we hit the motorway. Trees doubled over kind of windy, and sure you could hear it rushing past the windows when we were at 110km/h, but you could also hear it clearly when we were at 30km/h.

I like gadgets and so it was about 15 seconds into the motorway stint that I tested out the active cruise control, and automatic lane changing, which works near perfectly.

As the roads became more winding, I switched drive modes to 'Sport', firming up the suspension and steering, at the same time prompting the transmission to kick back into a lower gear.

This is a stable-feeling car, well balanced and effortless to steer. Smoothness is a word for everything it does, including covering the ground quickly.

While that acceleration is rapid, it’s not quite exhilarating, and the engine note under load is a little high pitched for a thug like this.

CLSs of the past were known for being a bit more aggressive and feistier, but this one seems to have mellowed in its third generation. I don’t see any issues with this. There are other angrier Benzs if that’s your thing.

Safety

Mercedes-Benz E-Class9/10

You’d expect any current passenger model wearing the three-pointed star to be on the leading edge in terms of active and passive safety, and the E Class range scored a maximum five ANCAP stars when it was assessed in late 2016.

The E 53’s crash avoidance tech includes ABS, EBD, brake assist, AEB, ESC, traction control, blind spot monitoring, lane keep assist, fatigue detection, a surround camera system, tyre pressure monitoring, and traffic sign recognition.

And if a crash is unavoidable all models feature dual front and dual front side airbags, a knee airbag for the driver, plus full-length curtain airbags… even a first-aid kit.

The sedan features three top tether points and two ISOFIX child restraint anchor positions across the back seat, with a two-and-two count in the coupe and cabrio.


Mercedes-Benz CLS-Class9/10

The second generation CLS was never crash tested and this new one has yet to be as well. So, while it hasn’t been given an ANCAP star rating, given it shares so much with the five-star rated E-Class we’d expect it to score nothing less than that, too.

Along with nine airbags, ABS, and traction and stability control the level of advanced safety equipment onboard the new CLS is seriously impressive. There’s the 'Driving Assistance package Plus' which brings AEB with cross traffic function, evasive steering, blind spot warning with an active function and lane keeping assistance.

For child seats you’ll find two ISOFIX mounts and three top ether anchor points.

Ownership

Mercedes-Benz E-Class7/10

Mercedes-Benz offers a three-year/unlimited km warranty, with 24-hour roadside assist included for the duration. Not exactly leading edge when you think about Kia at seven years/unlimited km and Tesla’s eight-year/160,000km cover.

Scheduled maintenance for the E 53 is set at 12 months/25,000km, and service plans are offered at silver and platinum levels for up to five years/100,000km.


Mercedes-Benz CLS-Class7/10

The CLS is covered by Mercedes-Benz’s three-year/unlimited kilometre warranty. Servicing is recommended every 12months/25,000km for the CLS 350 and CLS 450, while the CLS 53, like all AMGs needs to visit at 12month/20,000km intervals.

Mercedes-Benz says a capped price servicing plan will be available, but has yet to release the prices. We’ll update this as soon as the costs have been announced.