Jeep Compass vs Mercedes-Benz GLC300

What's the difference?

The Jeep Compass Trailhawk is a curious beast. On the one hand, it looks pretty cool, and it has a well-executed new interior, featuring one of the best multimedia set-ups in the business. It’s spacious and has a long list of standard comfort and safety gear.

Sadly, that’s where the positives end.

It is way too expensive for what you get, especially when you consider the quality of some of its rivals from mainstream and premium brands.

The driver assist features are badly in need of recalibration and the overall drive experience is a letdown.

If you really want a diesel-powered small SUV, perhaps look at one of the much better diesel models at the smaller end of the medium-SUV segment.

The GLC300 Coupe isn't quite as great when it comes to being a family car as the regular SUV version of the GLC, and that's purely down to the sloping roofline which not only makes access more difficult to the second row but reduces boot capacity.

That said, the GLC300 Coupe makes a much better family car than a Mercedes-Benz C-Class sedan, or any sedan.

Easy and enjoyable to drive, packed with great features and still practical, the GLC300 Coupe would still cut it as a good family car.

When the second-gen Compass was revealed, it was seen by many as a mini Grand Cherokee. Which isn’t a bad thing. It looks tough enough, but also has a softer edge than something like the Jimny.

As part of the 2021 update, Jeep refreshed the styling with slimmer LED headlights and a new daytime running light signature, a revamped bumper and seven-slot grille, as well as a broader bonnet.

The Trailhawk features variant-specific red and black decals on the bonnet, and a unique grille treatment, as well as the visible skid plates and red tow hooks.

It certainly gives the impression of having some off-road cred, and while some will love the Trailhawk name emblazoned across the bonnet, it’s a bit much for me. The 'Galaxy Blue' premium paint looks too sparkly in direct sunlight and has an almost purple hue.

An example of wishful thinking is the green ‘Diesel’ badge with a leaf next to it on the rear of the vehicle. Save the eco badges for your electrified vehicles, Jeep.

Coupe SUVs aren’t for everybody… they’re not even for lots of people. But the design of an SUV with its roof cut down so that it meets the tailgate at an almost sportscar-like angle appeals to more than a few fans. The thing is they don’t just like the look, they love it, and they also probably enjoy how much the styling makes other people cranky.

To my eyes the GLC300 Coupe is the best execution of the bodystyle compared to those of BMW and Audi. There’s an elegance to the GLC300 Coupe and the AMG-line adds a tough look that only enhances the solid, powerful but pretty look.

The GLC Coupe is a mid-sized SUV and this new generation model is a bit bigger the previous one and now measures 31mm longer at 4763mm end to end, it’s 1890mm wide, 1605mm tall and has a wheelbase of 2888mm.

It’s also more aerodynamic than ever. No seriously, it’s drag coefficient is now 0.27 and it looks like a bar of soap - and it's about as slippery as one, too.

More curved surfaces await inside with a dashboard that pours down into the large centre console and it's adorned with a sloping and large portrait-style media screen. 

At night or in tunnels the ambient lighting glows through the air vents and skirts the edges of the door trims, console and dashboard.

It’s a minimalist and high-tech cockpit with modern sports seats up front and a Nappa leather wrapped steering wheel with its twin blade design.  

So, how does the coupe design work for family practicality? Let’s take a look.

The Compass sits in the small-SUV category but its larger dimensions mean it’s almost big enough to compete with models in the medium-SUV segment.

It’s longer, taller, wider and has a longer wheelbase than other larger small SUVs like the Kia Seltos and Honda HR-V, but isn’t as big as a mid-size Mazda CX-5.

It feels larger inside than other models it shares a platform with – namely the Jeep Renegade and Fiat 500X, that are no longer sold in Australia.

The biggest change ushered in by the update is the interior. Jeep has completely overhauled the cabin to the point that it’s unrecognisable compared to the pre-facelifted model.

The new dash design is much more appealing and the layout is well executed. There’s a mixture of soft-touch materials and plastic panels with red stitching running across the fascia. It’s so much more up-to-date than the old Compass and there’s a robust yet semi-premium look to the cabin.

A new steering wheel is in keeping with Jeep’s new generation of models that includes the Grand Cherokee due in Australia this year. It’s chunky, feels nice to touch and features clear audio, phone and cruise controls.

Jeep has persisted with its quirk of housing the volume and song/station skip buttons on the rear side of the steering wheel spokes. Once you remember which side volume lives (the right), it’s easy to change the levels. But surely it would be better to house them on the front of the wheel, with labels?

Storage wise, the glove box is narrow, as is the central bin, but it’s deep. The doors will hold 600ml bottles and the console houses two decent-sized cupholders with durable rubber lining which is easy to clean and can take a beating. The cupholders are separated by an upright phone holder.

Speaking of durable, that’s clearly the theme Jeep is going for with the Compass Trailhawk interior. It comes standard with rubber mats throughout, including the boot, which is great for protecting the carpet if you fancy a bit of camping.

What isn’t durable, however, is the cheap and tacky indicator stalk that feels like it will snap off every time you touch it.

After spending some time in European cars prior to the Jeep, it’s nice to experience strong air flow from the air conditioning system, especially at the height of a Melbourne summer. It’s also great to see physical buttons for the air con controls.

You can, however, also control the climate via the latest 'Uconnect 5' multimedia system housed in the 10.1-inch touchscreen.

This system is undoubtedly one of the Compass’ strong points. The modern graphics look very cool and the main icons make sense.

Once you dive into the menu there are extensive options but it’s not overwhelming. It’s intuitive and clever. The sat-nav visuals are clear and appealing too.

It’s an excellent set-up and better than systems from a whole host of Jeep’s mainstream rivals.

Apple CarPlay set-up was easy but there is an odd lag when selecting a command on the touchscreen that isn’t there when you use the Jeep system.

Another highlight is the exceptional Alpine nine-speaker audio system that’s part of the Trailhawk Premium package. It’s a belter!

The new digital instrument cluster has clear dials but changing the screen layout is fiddly. The Compass also lacks a head-up display.

The front seats with red embossed Trailhawk across the front look good, but the cushion feels like it’s elevating you in the seat. It’s not a problem with the power adjustment, it’s just the way the cushioning is designed. Thigh support is limited but upper body bolstering is good.

Visibility is impacted by the narrow rear windscreen and the tiny rear windows behind the C-pillar, that are pointless.

Rear occupants have access to lower air vents, a USB-A and USB-C port, 230-volt AC plug and a 12-volt DC plug. There are two map pockets, rubber floor mats and 600ml bottles will just fit in the door.

Space wise, there’s plenty of leg and toe room in the rear, and just enough headroom for this six-footer to avoid scraping the headliner.

Getting in and out of the front and rear seats is easy thanks to the Compass’ ride height.

The rear seats are flat and firm and the 60/40 split-fold seats have a fold-down central armrest with two cupholders.

When you open the power tailgate, the boot doesn’t look particularly big, but at 438 litres (1251L with rear seats folded), it’s five litres more than the Kia Seltos GT-Line and eight more than the Haval Jolion.

A full-size spare wheel lives under the boot floor and the cargo area features metal tie-down hooks and a small storage tray.

The cargo blind is useful but there’s nowhere to stow it when it’s not in use. And you have to lower the rear seats when you want to put it back in place.

SUVs are the most practical cars for families because of the better access to the cabin thanks to their large doors and slightly elevated ride height, their big boots with wide and tall hatch openings and their high flat rooflines. They’re essentially raised station wagons.

A coupe-style SUV still has four doors but they are less boxy due to the sloping roofline which falls away quickly to meet the tailgate at a lower point. The effect is a sporty-looking shape but practicality is lost in this exercise of form over function.

The second row doorways aren’t as large as those on the regular SUV. I did a side-by-side test and felt like I had to duck under the sloping roof when getting out of the back seat.

The smaller opening also made it trickier to lift my toddler daughter into her baby seat.

The sidesteps are also surprisingly handy for bigger kids and my eight-year-old used them every time when climbing into the car.

Cabin storage is outstanding with huge door pockets and cupholders in both rows, and while the 545-litre boot in the GLC300 Coupe is 80 litres smaller than the cargo capacity of the regular GLC SUV, it's bigger than the previous version of the Coupe.

As for people space, there’s enough headroom for me at 189cm tall in the back seat and heaps of legroom, even behind my driving position.

I’ve mentioned the lack of climate control in the second row, but also should point out that there are no USB ports back there either.

There are USB ports in the big centre console box upfront and a long cord should be able to make it to the second row. 

There’s a wireless phone charger but it's housed in the bowels of the centre console too, and you’ll need to weave your hand while clasping the phone under the shiny black trapdoor, past the cupholders possibly with drinks in them and almost under the dashboard.

Mercedes-Benz is offering Australia just the GLC300 grade in both the SUV and Coupe body styles.

High-performance AMG variants are out overseas now and will arrive in Australia soon, too.

You can expect to pay more for these AMG beasts - a lot more than the $113,900 list price of the GLC300 Coupe.

Still the GLC300 Coupe does come standard with an AMG Line body kit and 20-inch AMG alloy wheels. LED headlights are also standard, so is the panoramic glass roof, tinted rear glass, proximity unlocking and a power tailgate.

Inside there’s synthetic leather Artico upholstery, sports heated front seats, Nappa leather steering wheel, an 11.9-inch media display with Apple CarPlay and Android Auto, a 12.3-inch digital instrument cluster and a head-up display. There’s also dual-zone climate control and wireless phone charging.

The value is good in terms of features, although the price is slightly higher compared to the rivals such as the BMW X4 xDrive30i ($106,400) and Audi Q5 Sportback 55TFSI ($110,200).

It’s worth pointing out, too, that the GLC300 Coupe is about $10K more than the GLC300 SUV version. Why? The coupe versions of prestige SUVs always tend to be pricier than their regular more boxy SUV siblings. Somebody in marketing will be able to explain why.

Having lived with the GLC300 Coupe with my family over the past few days I can say the proximity unlocking which works by touching even the back door handles is excellent, the tinted windows are dark and cut out much of the sun's glare, but there’s no climate control in the second row. There are air vents back there, which is good.

I found that on hot days the semi-transparent shade on the glass roof couldn’t stop the cabin from heating up quickly.

As mentioned, the Compass Trailhawk is now the only remaining small SUV in Australia offered with a diesel engine. Well, from a mainstream brand at least. The BMW X1 is the only premium small SUV offering with a diesel donk.

The Jeep uses a 2.0-litre four-cylinder turbo-diesel delivering 125kW at 3750rpm and 350Nm at 1750rpm. It is paired with a nine-speed automatic transmission and comes with four-wheel drive as standard.

The GLC300 Coupe has a 2.0-litre four-cylinder turbo-petrol engine making 190kW of power and 400Nm of torque.

There’s also an overboost function which allows the engine to make an extra 17kW and 200Nm just for a brief moment, but that extra dollop of grunt combined with the regular output provides impressive acceleration (0-100km/h in about 6.3 seconds) for overtaking or moving quickly when you need to.

A smooth nine-speed automatic transmission sends the drive to all-four wheels.

The GLC300 Coupe is all-wheel drive and while there’s a setting for rougher terrain, along with one for comfort, eco and sport, but I’d make sure that it doesn’t get any more adventurous than tame gravel and dirt roads.

Mercedes-Benz refers to the GLC300 Coupe as a mild hybrid and this is because it has a 48-volt system and an integrated starter-generator.

This type of hybrid doesn’t use electric motors, doesn’t drive the wheels and won’t save much fuel, but it will provide efficiencies by supporting the engine and when coasting, plus will reduce petrol consumption to a small degree.

Jeep’s official combined cycle fuel use figure for the Trailhawk is 6.9 litres per 100 kilometres. After a week of mixed but mostly urban driving, we recorded a much higher figure of 11.2L/100km.

The Compass has a 60-litre tank. Combined CO2 emissions are rated at 181g/km.

As we mentioned above the GLC300 Coupe's 48-volt mild hybrid system is not the kind of hybrid that will allow you to drive miles on electric power, nor will it dramatically reduce fuel consumption in the way a parallel, series or plug-in hybrid will. But every bit of efficiency helps.

Mercedes-Benz says the GLC300 Coupe will use 7.7L/100km after a combination of open and urban roads. 

We had the GLC300 Coupe for just two days, but in that time my family covered 176km of regular daily usage which took in motorways but mainly suburban duties such as the school run, supermarket dashes, that sort of thing.

In our fuel test we measured 14.48 litres at the fuel pump which works out to be an on-test fuel use figure of 8.2L/100km and not far off the manufacturer’s claim. 

While this fuel consumption isn’t overly high, a plug-in hybrid or even a parallel or series hybrid could return about 5.0L/100km or less.

Mercedes-Benz has dropped plug-in hybrids from its Australian range which is a shame because it would be good to see more efficient options in the GLC range. Of course if you want more efficiency from a Benz of the same size, there is always the fully electric EQB or EQC.

Jeep claims the Trailhawk has some off-road ability, but we didn’t get a chance to test that. Most driving was around town, freeways and city fringe.

The first thing I noticed when I got behind the wheel was the awkward position of the accelerator pedal. It could be the wheel arch intruding into the footwell, but the right side of my right foot constantly brushed the carpeted panel. It’s annoying and a clear design flaw.

Another flaw is the idle-stop system. When you park, the idle stop kicks in and cuts the engine off. But if you want to properly turn the engine off and get out of the car, you have to do something to wake up the engine, then turn off the ignition. Another annoyance.

The diesel engine is responsive enough, but it lags on take-off and it’s not as torquey as expected. Accelerating hard doesn’t reward the driver with instant response, and momentum is blunted by steep ascents.

It does come alive around 3000rpm which seems to be a sweet spot.

The nine-speed auto can sometimes hold gears and the brakes are on the spongey side.

The Trailhawk feels like a heavy vehicle on the road. Much heavier than its 1621kg tare weight would suggest. As a result, it lumbers along and makes for sloppy handling.

It moves around the road too much and there is quite a lot of body roll in corners. It’s slow to respond coming out of corners, too.

The steering feels lazy and it’s weighted on the heavy side. It doesn’t make for an engaging steer.

Ride comfort around town is well sorted. For the most part, it absorbs speed bumps and crumby urban streets, without offering a truly comfortable ride.

Overall ride quality diminishes at higher speeds. It’s busy and jittery and never feels settled.

Needless to say, this is not the small SUV to buy for navigating city traffic or to take for a fun drive on your favourite twisty country road.

A brief section of unsealed road highlighted the excellent traction of the Trailhawk.

The 225/60 R17 Falken Wild Peak tyres produce a bit of tyre noise on coarse chip roads but otherwise the cabin is fairly well insulated from outside noise.

There’s a lot to like here but the short version is the GLC300 Coupe has a comfortable ride, but good handling, with a responsive engine, although rear visibility through the small back window is poor.

If we drill down a bit further I can tell you that excellent cameras around the car will help you check to make sure kids aren’t running around behind you and that forward and side visibility through the window is good.

An important takeaway is that the GLC300 Coupe is easy to drive with light steering and an engine that’s mild and controlled in its power delivery.

The gear shifter is mounted on the steering column, in the same way an indicator lever is. So putting the car into Drive, Reverse and Park is so easy and means you don’t have to take your hands off the steering wheel. 

As a family car I liked the good body control and composed ride. We have a small toddler that we can sometimes only get to sleep by taking her for a drive and we found that she could nod off and not be woken by potholes and speed bumps or too much leaning in the corners. 

The GLC was given the maximum five star ANCAP rating in 2022. There’s AEB, active lane keeping assistance and active blind spot warning and nine airbags including a centre airbag.

As mentioned above I especially liked the surround-view camera systems - which let you look right around the car - good for driveway safety and kids.

For child seats you’ll find two ISOFIX mounts and three top tether anchor points in the second row.

I was also impressed to see a space-saver spare wheel under the boot floor and not just a puncture repair kit. 

The Compass comes with a five-year or 100,000km warranty and five years of free roadside assistance. Every time you service your vehicle at a Jeep dealer, another year will be added to the roadside assist program.

The servicing schedule is every year or 20,000km for a diesel Jeep, whichever comes first.

Jeep offers a capped-price servicing scheme for the first five years. The Compass Trailhawk costs $399 for each of these services.

The GLC300 is covered by Mercedes-Benz's five-year, unlimited-kilometre warranty. 

Services are annually or every 25,000km. And you can buy a three-year service plan for about $3000.