Porsche Cayenne VS BMW X5
- Quality engineering
- Turbo's speed
- Off-road ability
- Steering's modest road feel
- Weighty in quick going
- Average warranty
- Great new interior
- No price rise on 30d
- Loaded with tech
- Pricey seven seat option
- Warranty starting to look short
- No spare tyre
Since the Porsche Cayenne turned the automotive world upside down in the early noughties, it has continued to evolve and has grown to become one of the brand's biggest sellers.
One size up from the mid-size Macan, it's problematic for hardcore Porsche-philes, but there's no doubting this five-seat SUV's success, or the fact that it helps keep the famous German sports car maker well and truly in the black.
And this is the new, third-generation version, with an all-new chassis, fresh engines, and a bunch of dynamic, safety and multimedia tech enhancements.
|Engine Type||4.1L turbo|
It took decades to catch on, but Range Rover eventually inspired German carmakers to look outside big sedans to satisfy luxury car buyers. When BMW introduced its first SAV - Sports Activity Vehicle - the X5, the outrage was palpable. Nearly two decades later, the X5 is as indispensable to the BMW oeuvre as the 3 series.
The X5's sales statistics have been impressive, with 55,000 sold in Australia since 2001, and each generation outselling the previous one.
The fourth-generation X5 has arrived in Australia, with two diesels now and a petrol arriving early in 2019 before four-cylinder, plug-in hybrid and the head-butting X5 M arrive over the next year or two.
The G05 X5 is bigger, better-looking and loaded with new technology.
|Engine Type||3.0L turbo|
The Cayenne may be the Porsche of SUVs, but you can't have family car size and practicality without a few concessions.
It's fast, beautifully built, and engineered with a special eye for detail, and the well specced Cayenne S is the pick of the bunch for performance and value.
But it's worth remembering the SUV bit. This Porsche is more everyday enjoyment than track day excitement.
Is the Cayenne your kind of premium family truckster? Tell us in the comments below.
The M50d is the more dynamic drive, but the 30d is an excellent all-round package, especially if you have the M Sport option pack onboard. The G05 X5 might be bigger but it hasn't lost its sense of driving fun. In fact, I'd say it's more fun than the F15 - it feels lighter on its feet.
What the G05 also has over the F15 is better value - BMW reckons there's an easy $11,000 of extra stuff in the 30d for no extra money and about $15,000 in the M50d for a price rise of about $5000. It feels a lot more luxurious, looks better inside and out and feels super techie.
It's not cheap and out of the two, I'd probably go for the 30d - it's not that much slower and you can spend a few bucks on the extensive options list.
Does the new X5 shape up against the fancy Porsche or the attractive Mercedes?
The design is new yet familiar. Longer (+63mm), wider (+44mm), lower to the ground, and lower overall (-9mm), yet the wheelbase is unchanged at just under 2.9m.
All models feature LED headlights, and the Cayenne and Cayenne S are identified by their silver grille slats, with the Turbo featuring matt and high-gloss black surfaces plus larger air intakes at the front.
Car-spotters will also notice narrower side windows with a sharper decline at rear (Porsche calls it the Flyline) and the C-pillars tilting forward for a racier look.
A full width horizontal light strip across the tail sits under a clear covering above a three-dimensional version of the Porsche logo.
And wheels now range in size from 19-inch on the Cayenne, 20-inch on the Cayenne S, to 21s on the Turbo, plus optional 22s, presumably for those who drive on billiard table smooth freeways at all times.
And the Cayenne now features staggered or mixed tyres for the first time, that is fatter rubber on the back than the front.
Inside, the biggest change is the adoption of the Panamera's 'Advanced Cockpit', with the central tachometer in the iconic five-gauge instrument cluster flanked by twin 7.0-inch screens to create a blended analogue/digital version of the classic Porsche five dial layout.
Plus, there's the sleek 12.3-inch screen in the centre running everything from nav and vehicle settings to audio control and phone calls, through touch and voice.
Again, it's a direct lift from the Panamera, and the screen layout can be customised to personal preference, with Apple CarPlay standard (but no Android Auto).
The new X5, while bigger in most dimensions, hides its extra bulk well. The extra wheelbase length has improved its proportions slightly and BMW's new design language inside and out has delivered a fine-looking machine. The huge (sometimes chrome) grille is at first a bit hard to take but with time the car grows around it.
The new exterior design features a strong front end, classic X5 profile with a stronger, wavier character line along the flanks. The rear features a new-look set of LED tail-lights and satin finish rather than chrome exhaust tips.
You can tell the 30d from the M50d by the wheel arch extensions (among other things). The M50d's M Sport body kit features a different rear diffuser, side skirts and deeper front spoiler.
Inside is a new cabin that's high on quality with a choice of leather, wood and aluminium trim, including a very nice leather dashboard option. The base leather trim is known as Valcona and you can specify Merino, which is arguably better than the Nappa leather of some rivals. The cars I drove had a very premium feel, the materials a serious cut above the older F15 X5.
One interesting addition is the "Crafted Clarity" glass that comes in the Indulgence package. Obviously going for a very exclusive feel, the start stop button, shifter, volume control and rotary controller have a funky glass application. It could have looked awful but somehow it looks lifted from a Rolls-Royce and works really well.
Practicality highlights are more storage around the cabin, and a slide and recline adjustable rear seat.
Up front, the glove box is cooled, there are storage compartments under both seats, plus two cupholders, decent bottle holders in the doors, a 12-volt outlet (under the glove box), as well as two USB charge and connectivity ports in a generous console storage box.
Jump in the back and you'll find door bins with space for bottles, map pockets on the front seat backrests, a pair of cupholders in the fold-down centre armrest, plus two USB charge ports and a 12-volt socket in the centre console.
The rear seat's tilt and slide party trick means there's plenty of leg and headroom in the rearmost, fully reclined position. But tweak a lever on the side and a pull handle under the cushion and you can move forward (in stages) to liberate as much as 100 litres of extra cargo space over the outgoing model, while maintaining seating for five (three without legs in the extreme forward position).
Porsche's official description of the rear bench offering “two comfortable seats outside left and right and one centre seat” accurately sums up the relatively squeezy plight of the centre rear passenger.
Cargo capacity is 770 litres with the 40/20/40 rear seat upright, and a handy 1710 with it folded forward. There are four tie-down anchor points, plus a netted storage area on the passenger side, two lights and yet another 12-volt power point.
An auto tailgate is standard on all models, and a 20-inch collapsible spare (with inflator kit) sits under the rear floor.
If towing is your thing the Cayenne's weight ceiling is 3.5-tonne for a braked trailer, and 750kg unbraked. Porsche's 'Trailer Stability Management' system is standard.
The X5 is a big car and delivers plenty of interior space. Interior images show an expansive cabin, with room for five in comfort. Front and rear passengers score two cupholders in each row, with plenty of storage bins and pockets throughout, including bottle holders and pockets in the doors. The rear armrest's clever folding cupholders liberate space for a phone-stowing tray.
Front passengers have plenty of room in all directions. Rear legroom is improved with the car's longer wheelbase - rear passengers are very well looked after.
The interior dimensions mean larger loads fit easily and if you have the air suspension you can drop the car to the weeds to make loading easier. An electrically retractable cargo cover will reduce the boot space dimensions but hide all your goodies and a set of rubber rails rise 3mm when the car is in motion to secure the load.
Luggage capacity is unchanged with the seats up at 650 litres, almost tripling to 1870L with the seats down.
The third row seat option must be combined with the air suspension, meaning you'll be paying around $7000 for the privilege of occasionally carrying people safely in the boot.
Gross vehicle weight ranges from 3010kg for the 40i to 3160kg for M50d. Turning circle is 12.6 metres and wading depth is 500mm.
Price and features
There are three models offered initially, starting with the Cayenne, powered by a 3.0-litre single turbo-petrol V6 for $116,300 before on-road costs. Then the 2.9-litre V6 Cayenne S adds a second turbo and around $40k to the price tag, coming in at $155,100.
The powerhouse Turbo tops the line-up with a 4.0-litre twin-turbo petrol V8 under the bonnet, and cost of entry sitting at $239,400.
Not a diesel in sight (for Australia) for the time being, with an E-Hybrid variant due here closer to the end of this year.
As you'd expect in this part of the market the standard equipment list is solid, with the Cayenne featuring partial leather trim, cruise control, LED headlights, daytime running lights and tail-lights, rain-sensing wipers, dual-zone climate control, privacy glass, front seats with 14-way electric adjustment and memory settings, remote central locking with 'Keyless Go', the twin digital instrument displays, multi-function sports steering wheel (with gearshift paddles), auto tailgate, 'Porsche Active Suspension Management (PASM - with adaptive dampers), 19-inch alloy wheels, and 'Porsche Communication Management' (PCM) with the 12.3-inch screen controlling nav, phone and audio (10-speaker, 150 watt and digital radio).
As well as it's more powerful twin-turbo V6 engine, the Cayenne S adds 'Adaptive PASM' (with air suspension), 20-inch alloy rims, twin dual-tube tailpipes, dynamic (directional) LED headlights, a dual-pane panoramic sunroof, heated front seats, pedal faces in stainless steel, a 710-watt Bose 'Surround Sound System' with 14 speakers (including subwoofer), and metallic paint in any one of seven colours.
Then the Cayenne Turbo piles on the power and luxury with the twin-turbo V8 joined by 21-inch alloys (in dark titanium with highly polished surfaces) including wheel arch extensions in the exterior colour, 'Porsche Active Aero' (with adaptive roof spoiler), scrolling LED indicators, 'LED Matrix' headlights, 'smooth finish' leather upholstery, 18-way electronically-adjustable 'Adaptive Sports' front seats with unique trim and fatter side bolsters, front and rear seat heating (and ventilated/cooled front seats), exterior mirrors with kerb-view parking aid, a heated steering wheel, 'cross-brushed' aluminium interior highlights, and Alcantara roof lining (cloth on base and S).
If you're ready to stump up the big bucks, that's a heap of fruit to go with this car's comfort and performance potential.
The price list is in RRP and reflects either no change (30d) or a small percentage increase (M50d). A BMW dealer might offer you a drive away price, but how much that will cost you will depend on your taste for options. Our range guide takes in the first three variants of the G05 X5 - the 30d, 40i and M50d. Unlike its British rivals, there is no launch edition.
The 30d ($112,900 plus on-road costs) and 40i ($115,900 plus on-roads) models comparison reveals they're basically the same apart from the motor. If gadgets are your thing, the X5 certainly delivers, even in its unadorned entry-level spec.
Standard features include 20-inch alloys, two-piece power tailgate, panoramic sunroof, keyless entry via BMW's digital "smart key" (part of the standard comfort access system), push button start (or keyless go), LED headlights, daytime running lights, floor mats (I know!), a basic first aid kit, active cruise control, "2.5-zone" climate control air conditioning, GPS navigation system, front view camera, side view camera, limited self parking, basic tool kit, roof rails, and a front and rear parking sensor setup.
Moving up to the M50d at $149,900 plus on-road costs ($5000 more than before) adds an active M differential, laser headlights, dynamic handling package including adaptive suspension with active anti-roll system, rear-wheel steering, M Sport exhaust and brakes (blue rather than red brake calipers), 22-inch alloy wheels, aero package, M steering wheel, four-zone climate control, heated front seats, soft close doors, and heated and cooled front cupholders.
The new park assist function is particularly clever - if you have driven forward into a tight parking space or difficult garage, the system can remember the last 50 metres and back you out automatically, twiddling the electric power steering while you run the brake and accelerator.
BMW's Operating System 7.0 (the name iDrive appears to be fading) looks after the multimedia and sat nav system. The big 12.3-inch touch screen is mightily impressive. You can control it from the rotary dial controller, use air gestures or by swiping or tapping the screen. The sound system has anything from 10 to 20 speakers with an intermediate 16 speaker setup. There's a subwoofer - actually, there are two - lurking in the back. The system includes Bluetooth and DAB radio with USB connectivity. iPhone owners will be pleased to learn CarPlay is standard, while the rest of the smartphone world will be frustrated - Android Auto isn't available at all.
Colours include Alpine White, Carbon Black Metallic, Black, Mineral White, Phytonic Blue, Arctic Grey and Sunstone Metallic (gold). Curiously absent are silver, red and green and even the brown of past models seems unavailable.
On top of the basic specs, there are additional trim levels - M Sport, Indulgence, xOffroad and Performance Package.
The $4000 M Sport edition for the 30d and 40i includes M Sport brakes, adaptive M suspension, aero package and interior trim changes including an M Sport steering wheel.
The $9500 Indulgence Package adds ventilated front seats, crystal glass on some of the switchgear, heated seats front and rear, front seat massage function, merino leather and on the 30d soft-close doors and heated and cooled cup holder for each front passenger.
The $5000 Performance Package (30d and 40i only) puts you on 22-inch rims, adds an M Sport exhaust and includes metallic paint.
Finally, the $7500 xOffroad package - the first of its kind on an X5 - adds additional off road capability (sand, rocks, gravel etc.), rear diff with diff lock, extra gauges in the infotainment screen, adjustable ride height air suspension and the clever display key. That front and rear air suspension negates the need for a lift kit. Aluminium side steps are optional.
BMW also offers a range of 20 inch alloy wheels, as well as 19 inch and 22 inch rims. The 22s, it must be noted, are not run-flats so you cop a space-saver spare. The xOffroad pack does not come with off road tyres but you can purchase the right ones through BMW. Only 22-inch equipped X5's feature a spare tyre as the tyres are run flats on all other sizes.
The accessories and options list is extensive: Apple CarPlay for iPhone integration, a heated steering wheel, a roof rack setup, darker tinted windows, laser headlights and various other technological and comfort enhancements are available.
Missing from these lists are a seat belt extender, light bar, car phone, xenon, HID or projector lights (you get LED lighting as standard, range-wide!), an auxiliary heater, nudge bar, snorkel, bull bar, winch, self driving, autopilot, CD player, homelink, quad exhaust, television, digital TV tuner, DVD player, cargo barrier, boot liner, carbon fiber trim, MP3 player, a rear seat entertainment system or wifi hotspot.
Where is the BMW X5 built? Spartanburg, North Carolina.
Engine & trans
The new car's engines are lifted from the Panamera, and not only feature more power than the outgoing Cayenne, but Porsche claims improved fuel economy and lower emissions.
All feature an alloy block and heads, the Cayenne's 3.0-litre, single turbo V6 delivering 250kW from 5300-6400rpm, and 450Nm from just 1340rpm all the way to 5300rpm.
This 'base' engine features direct fuel-injection, 'VarioCam Plus' (variable cam control on the inlet and outlet side, and valve-lift adjustment on the inlet side), as well as the turbo located in the engine's vee to help minimise lag.
The Cayenne S's 2.9-litre V6 adds a second turbo to deliver 324kW from 5700-6600rpm, and 550Nm between 1800rpm and 5500rpm. It's shorter stroke design helps lift the rev ceiling by 300rpm (to 6800rpm).
Then the Cayenne Turbo adds two more cylinders to pump out no less than 404kW (542hp) across a narrow plateau from 5750-6000rpm, and 770Nm between 1960rpm and 4500rpm. The V8 also locates the turbos in the 'hot vee', but drops back to 'VarioCam' (variable cam control on the inlet and outlet side) without valve-lift adjustment on the inlet side.
All models now feature an eight-speed 'shift-by-wire' 'Tiptronic S' auto transmission, with drive going to all four wheels courtesy of Porsche's Active Traction Management system. The gear set in the Turbo (including the final drive) is slightly taller, although the seventh and eighth ratios are overdriven on all models to maximise fuel economy.
Claimed 0-100km/h times (with optional Sport Chrono package numbers in brackets) are: Cayenne – 6.2sec (5.9s), Cayenne S – 5.2sec (4.9s), Cayenne Turbo - 4.1sec (3.9s).
And if you have a very long driveway, leading up to your (presumably) very large house, you'll be pleased to know maximum velocity for the Cayenne is 245km/h, rising to 265km/h for the S, and a stonking 286km/h for the Turbo.
At launch, you can have any engine size you like as long as you like 3.0-litre straight-sixes. Of course, each has its own specifications to arrive at very different horsepower and torque figures.
The 30d's engine specs are a 3.0-litre turbo diesel developing 194kW of power and 620Nm of torque.
Moving on to the 40i, this is a 3.0-litre twin turbo petrol knocking out 250kW of power and 450Nm of torque. Petrol vs diesel, the latter wins on torque, hands down.
Want even more? The M50d's 3.0-litre diesel has four turbos strapped to it - that's two times two - for a huge 294kW of power and 760Nm of torque.
They're all 4x4 at this stage, fitted with ZF's always-brilliant eight-speed automatic transmission. It is pretty much the best gearbox on the planet and super-reliable. At this stage, all wheel drive is all you get. A rear wheel drive sDrive X5 is likely later down the track in combination with a smaller four-cylinder engine - 4x2 buyers don't tend to want the extra power of the bigger engines.
The oil burners are fitted with a diesel particulate filter to help reduce emissions and the 30d's twin-scroll turbocharger helps improve low-down response. Advanced technology from injector to exhaust ensure diesel engine problems such as black smoke have long since been banished from modern BMW diesels.
The 0-100km acceleration times are impressive - 6.2 seconds for the 30d, 5.5sec for the 40i and 5.2sec for the M50d. The rolling acceleration performance figures of the M50d are epic.
Towing capacity is uniform across the range - you can drag 750kg of unbraked trailer and 2700kg of braked load. Maximum down load on the tow bar is 140kg.
Claimed fuel economy for the combined (ADR 81/02 - urban, extra-urban) cycle ranges from 9.2L/100 km for the Cayenne (emitting 209g/km of C02 in the process), to 9.4L/100 km for the Cayenne S (213g/km), and 11.9L/100 km for the Cayenne Turbo (272g/km).
All models feature auto start-stop (with coasting), your only fuel option is 98 RON premium unleaded, and you'll need 90 litres of it to fill the tank.
The X5's fuel mileage figures are based on the new WLTP standards which better reflect real-world use.
The 30d's diesel fuel economy is the best of the three initially on offer at 7.2L/100km. If you want your fuel consumption km/L, that's around 14km per 1000mL.
The petrol consumption figure on the 40i is the highest figure of the three at 9.2L/100km (or 10.9km/L).
Moving on to the M50d, for all that extra power and torque, the increase over the 30d is just 0.3L/100km to 7.5L/100km (13.3 km/L).
Fuel tank capacity differs slightly between the models - the diesels carry 80 litres while the petrol 40i can carry 83 litres.
The new Cayenne sits on the VW Group MLB Evo platform, which also underpins the Audi Q7, Bentley Bentayga, Lamborghini Urus, and the soon-to-arrive new generation VW Touareg.
It uses a lot of aluminium and lightweight high-strength steel which, in concert with the alloy body panels, makes the car not only stiffer, but lighter by up to 65kg.
We've driven each model over a two-day launch program in The Barossa Valley in South Australia, and can confirm the base Cayenne is quick, the S is properly fast, and the Turbo is ballistic.
The transmission is a conventional eight-speed auto, rather than Porsche's PDK dual-clutch, and shifts are quick but smooth in normal mode, transitioning to a sharper, even more precise response in Sport or Sport Plus.
Porsche stands proudly on its reputation as a great sports car maker and says the Cayenne fits easily into that context. But let's face it, this is a two tonne SUV, and while it's dynamically outstanding, it's no 911.
All models feature multi-link suspension front and rear including active dampers, with varying levels of suspension sophistication as you walk up the range, to three chamber air suspension on the Turbo.
On quick twisting B-roads it's fast, in the case of the Turbo, bloody fast. It grips hard thanks to fat Z-rated rubber and active drive distribution makes sure it puts its power down perfectly. But no matter how sophisticated the suspension tech, it still feels large and relatively top heavy.
The electromechanical steering is light, and while it's accurate, no matter which mode you're in road feel is modest.
Not surprisingly, the ride firms up in tune with sportier drive modes, but in Comfort, even the Turbo on 21-inch rims, soaked up the irregularities of at times choppy rural roads with surprising ease.
Given the car's mass and performance potential braking is an understandable priority, with even the base model featuring big ventilated rotors all around with four piston calipers at the front and two at the back.
The S ups that to six piston front and four at the rear, while the Turbo debuts Porsche's 'Surface Coated Brake' a Tungsten-Carbide coating on the discs and special pads for longer life and less dust. Of course, the front calipers are 10-piston with four at the rear (and they're white just to prove brake dust isn't a problem).
In typical Aussie conditions these monster brakes are like cracking a walnut with a sledgehammer. Stopping power (on all models) is immense, and pedal feel is agreeably progressive.
We also headed off-road through rutted dirt and rocky climbs, and with five drive and chassis modes at its disposal the Cayenne ate it up.
The different off-highway modes ('Gravel', 'Mud' and 'Rock') will lock and unlock the centre and rear diff as required and the adjustable hill descent control made crawling down steep slopes a breeze. You can even option up an 'Offroad Package' bringing extra protection for vital components, as well as off-road specific info in the PCM and a compass display on the dash.
If you need to think about the dips and climbs on your country retreat, or maybe just the pitch of your driveway, the Cayenne and Cayenne S's approach and (with the Turbo in brackets) is 25.2degrees (23.3), ramp over is 18.7degrees (16.7), departure is 22.1degrees (20.4), ground clearance measures 210mm (190mm), and fording depth is 500mm (475mm).
On the launch we had the 30d and M50d available, the former with various option packs.
I started with the M50d. Big fast SUVs are pretty common these days but little prepares you for the quad-turbo thrust from the 3.0-litre straight six. The 294kW/760Nm combination means you cover ground very quickly indeed, especially in the gears. Overtaking the famously large log trucks on the roads of northern Tasmania was easy, the torque slinging me down the road with little effort or fuss.
While the road noise from the tyres is noticeable, you can shut it out with the stereo and wind noise is only apparent above the legal limit. Which I never breached, obviously.
The adaptive drive system, which you can switch for economy, comfort or sport depending on your mood, genuinely affects the M50d's demeanour. With sharper everything, the M diff and rear wheel steering, you can have a lot of fun in the corners. We didn't have variable or active steering on the car and it was just fine without it. The active roll stabilisation is very impressive.
The 30d is a very good unit too. It's really not much slower than the M50d in a straight line but is far more relaxed, of course.
The one with the air suspension was supremely comfortable and quiet, raising and lowering itself depending on speed and conditions. The 30d was very accomplished on the loose gravel surface BMW bravely sent us over once I'd pressed the adaptive switch. The standard underbody protection is clearly very good - barely a ping from the gravel.
On both cars, the steering was a standout - the X4 M40i I came home to had a less than deft setup, with the weight in sport plus set too high. Neither 30d or M50d felt too heavy.
As an xOffroad package wasn't available, we haven't done an off road review. I can, however, guarantee you won't have to get out and operate hub switches.
Active safety systems include the usual suspects like ABS, ESC, and traction control (ASR), with the addition of other features under the 'Porsche Stability Management' umbrella, including ABD (torque vectoring by braking), and MSR (prevents slip on the drive wheels produced under engine braking)
There's also AEB (although the Porsche system doesn't bring the car to a complete stop), 'Park Assist' (front and rear) including 'Surround View', 'Lane Keeping Assist', 'Lane Change Assist', and tyre pressure monitoring.
But if all else fails passive features include an active bonnet (activated by pedestrians, cyclists, etc detected by the front camera), driver and front passenger airbag, knee airbags for the driver and front passenger, front side airbags, rear side airbags and full-length curtain bags.
There are three top tether points across the back seat with ISOFIX anchors on the two outer positions. ANCAP hasn't assessed the third generation Cayenne so far, but its Euro NCAP affiliate awarded a left-hand drive, 3.0-litre diesel model a maximum five stars in 2017.
The new X5's significant safety features an airbag count of seven, AEB (auto emergency braking), lane departure warning, lane change warning, blind spot assist, electronic brake force distribution, reverse camera, DSC (sometimes called ESP), reverse cross traffic alert, speed limit assist and information, hill descent control, and a warning triangle (it is a BMW).
If you need to fit a baby car seat, there are two ISOFIX points and three child seat anchor points in the second row.
The X5 range scored the maximum five-star ANCAP safety rating when tested in late 2018.
The Cayenne is covered by Porsche's three year/unlimited km warranty, with paint covered for the same period, and a 12-year (unlimited km) anti-corrosion warranty also included.
Porsche Roadside Assist provides 24/7/365 coverage for the life of the warranty, and after the warranty runs out is renewed for 12 months every time the vehicle is serviced at an authorised Porsche dealer, and the main service interval is 12 months/15,000km.
No capped price servicing is available, with final costs determined at the dealer level (in line with variable labour costs by state/territory). Indicative scheduled costs for the first four years/60,000km line up as: 12 months/15,000km (annual) - $695, 24 months/30,000km (intermediate) - $695, 36 months/45,000km (annual) - $695, and 48 months/60,000km (major) - $1300, for a total of $3385.
BMW's warranty remains - resolutely - at three years/100,000km. BMW is adamant that most customers aren't that bothered. Roadside assist is part of the bargain, from a flat battery to a crash. Rust and paint coverage is also included, although I can't say I've heard any complaints or common faults when it comes to recent X5 bodywork.
Like all BMWs, servicing is condition-based, but you can pre-pay your service cost for five years on the basic package for $1995. Service intervals are then set at 12 month/24,000km maximums. You can also increase your maintenance cost coverage with further levels of cover.
BMW now offers a Genius service at its dealerships, showing you through the features if you have any problems or issues working them out. Even the central locking is a bit complex for some - you can configure different settings in the iDrive system.
Reliability issues are seemingly rare on the X5, but you can purchase an extended warranty if any defects or complaints arise after the initial warranty period expires. As the car is brand new, things like automatic transmission problems, transmission failure or other dramas are yet to rear their ugly heads.
The owners manual will no doubt explain things like oil type and capacity. Resale value for the X5 appears strong over the years although the extra value in these new ones might mean some second hand bargains.