The Good
The 2015 BMW X5 boasts an engaging performance with powerful engines and dynamic handling, appealing to emotional drivers. Its luxurious, comfortable cabin with premium materials offers a refined experience. The sophisticated design commands presence, while the diesel option provides practical fuel efficiency. As a used vehicle, it delivers significant luxury and performance value, making it an attractive proposition for both enthusiasts and discerning families.
The Bad
Known weaknesses for the 2015 BMW X5 include potentially high maintenance and repair costs, especially for V8 (N63) engine models prone to oil consumption and turbocharger issues. Electrical glitches, air suspension failures, and cooling system problems are also concerns. These factors contribute to a higher overall cost of ownership than many rivals.
2015 BMW X5: Quick Overview
- Engine Options:
- sDrive35i/xDrive35i: 3.0L Turbocharged Inline-6 (N55)
- xDrive35d: 3.0L Turbocharged Diesel Inline-6 (N57)
- xDrive50i: 4.4L Twin-Turbocharged V8 (N63)
- X5 M: 4.4L Twin-Turbocharged V8 (S63)
- Horsepower:
- 35i models: 300 hp
- 35d: 255 hp
- 50i: 445 hp
- X5 M: 567 hp
- Fuel Economy (EPA Est. Combined):
- 35i (RWD/AWD): 21 mpg
- 35d: 27 mpg
- 50i: 17 mpg
- X5 M: 16 mpg
- 0-60 mph:
- 35i: 6.1-6.2 seconds
- 35d: 6.7 seconds
- 50i: 4.9 seconds
- X5 M: 4.0 seconds
- Towing Capacity: Up to 6,000 lbs (with optional towing package).
- Key Trim-Level Features:
- Standard (sDrive35i/xDrive35i): 19-inch wheels, adaptive xenon headlights, LED foglights, power liftgate, panoramic sunroof, dual-zone automatic climate control, 10-way power heated front seats, driver memory functions, iDrive infotainment with 10.2-inch screen, navigation, Bluetooth, nine-speaker sound system, front and rear parking sensors.
- xDrive35d: Adds diesel engine, otherwise similar to 35i.
- xDrive50i: Upgrades to 20-inch wheels, adaptive suspension, sport seats, upgraded leather upholstery, 16-speaker Harman Kardon sound system, quad-zone climate control, and a rearview camera.
- X5 M: Performance enhancements including unique aerodynamic body kit, M-specific adaptive suspension, larger brakes, M-spec sport seats, head-up display, and enhanced infotainment.
- Optional Packages/Features: Premium, Luxury Line, M Sport, Cold Weather, Driver Assistance Plus (including blind-spot monitoring, lane departure warning, forward collision warning), Lighting, Rear-seat entertainment, and a Bang & Olufsen sound system.
2015 BMW X5 Specifications
Vehicle Information
| Year | 2015 |
| Make | BMW |
| Model | X5 |
| Trim | - |
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Engine & Performance
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Additional Features
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Pricing
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Vehicle History Report
Specifications
History
Events
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Listings
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Analysis
What Problems Does the 2015 BMW X5 Have?
Common issues across all models can include:
- Electrical Problems: Malfunctioning sensors (e.g., crank/camshaft position), iDrive system glitches, and parasitic battery drain.
- Air Suspension: If equipped, air spring bag leaks or compressor failures, leading to an uneven ride height or complete suspension collapse.
- Cooling System: Water pump failures, thermostat issues, and coolant leaks from various plastic components are not uncommon.
- Brakes: Premature wear of pads and rotors, especially with aggressive driving or on heavier models.
- Oil Leaks: Valve cover gaskets and oil pan gaskets can degrade and leak over time.
Regarding recalls for the 2015 BMW X5, significant ones include:
- A recall for the passenger airbag, which might not deploy in a crash (affecting 2015-2017 X5 models).
- Issues with the trailer hitch wiring harness that could cause trailer lights to fail.
- Specific software updates addressing various system glitches.
- Most notably, for diesel models (xDrive35d), a recall related to the EGR (Exhaust Gas Recirculation) cooler, which could potentially cause a fire. This is a critical concern for owners of the diesel variant and should be checked for completion.
Long-term reliability hinges heavily on diligent maintenance and proactive repairs. Neglecting these can lead to extremely costly repairs due to the complex engineering and expensive parts, particularly as the vehicle ages past 100,000 miles.
How long will the 2015 BMW X5 last?
What Technology & Safety Features are Included?
Built-in Tech & Entertainment:
- iDrive Infotainment System: Standard with a crisp 10.2-inch high-resolution display, integrated navigation, and the intuitive iDrive controller, featuring handwriting recognition (iDrive Touch). This system provided access to vehicle settings, multimedia, and communication.
- Audio: A nine-speaker sound system was standard, with significant upgrades available: a 16-speaker Harman Kardon surround-sound system and a top-tier 1,200-watt, 16-speaker Bang & Olufsen sound system.
- Connectivity: Standard Bluetooth phone and audio streaming, USB port, auxiliary input, and optional BMW Apps integration for popular services like Pandora, plus an optional in-car WiFi hotspot.
- Convenience: Included a power liftgate, expansive panoramic sunroof, dual-zone automatic climate control (quad-zone optional), and power-adjustable heated front seats with driver memory functions.
Driver-Assistance Features (Optional):
- Driver Assistance Package: Included a head-up display and rearview camera.
- Driver Assistance Plus Package: Added advanced features like surround-view cameras, blind-spot monitoring, lane departure warning, and a forward collision warning system with pedestrian detection and automatic braking.
- Adaptive Cruise Control: With full stop-and-go functionality.
- Parking Assistant: A semi-autonomous system for automatic parallel parking.
Safety Features:
- Standard: Antilock disc brakes, traction and stability control, hill descent control, front and rear parking sensors, and a comprehensive airbag system (front, side, side curtain).
- BMW Assist eCall: Provided emergency SOS button functionality and automatic collision notification.
Crash-Test Ratings:
- IIHS (Insurance Institute for Highway Safety):
- Moderate Overlap Front, Small Overlap Front (Driver's side), Side Impact, Roof Strength, and Head Restraints & Seats: All rated "Good."
- Front Crash Prevention: Rated "Basic" when equipped with the optional Driver Assistance Plus package.
- NHTSA (National Highway Traffic Safety Administration):
- Overall Rating: 5 out of 5 Stars.
- Frontal Crash: 4 out of 5 Stars.
- Side Crash: 5 out of 5 Stars.
- Rollover: 4 out of 5 Stars.
What Colors Options are Available?
2015 BMW X5 Prices and Market Value
Depreciation: Like most luxury vehicles, the X5 experienced rapid depreciation in its initial years, absorbing the majority of its value loss. This makes it an attractive used purchase. Key factors affecting resale value include low mileage, a complete and verifiable service history, excellent cosmetic and mechanical condition, and the engine type (the inline-six and diesel often hold value better than the V8 due to perceived reliability). Desirable option packages also enhance value.
2015 BMW X5 Cost of Ownership
2015 BMW X5 Fuel Efficiency
2015 BMW X5 Safety Rating
NHTSA
2015 BMW X5 Insurance
reasonable repair costs.
How Does the 2015 BMW X5 Compare to Other Vehicle?
Performance: The X5 is renowned for its segment-leading driving dynamics, offering a sportier and more engaging experience than most. Its range of powerful engines, particularly the X5 M, and responsive handling make it a driver's choice. The Porsche Cayenne generally offers superior pure sportiness but at an even higher price point. The Mercedes GLE is more comfort-focused, while the Audi Q7 provides a refined, stable ride, though less agile than the X5. The Lexus RX and Acura MDX are significantly less performance-oriented.
Features: The X5, GLE, Q7, and Cayenne all offer a comparable suite of luxury, advanced technology, and safety features. BMW's iDrive infotainment system, with its distinct controller, is a key feature. The German rivals typically lead in optional cutting-edge tech. The Lexus RX and Acura MDX are well-equipped but might lag slightly in the latest infotainment or customization options.
Reliability: This is a major differentiator. The Lexus RX 350 and Acura MDX are consistently ranked among the most reliable, offering lower long-term ownership costs. The German counterparts, including the X5, GLE, Q7, and Cayenne, are known for higher maintenance and repair expenses. The X5's N63 V8 engine is a particular reliability concern, while the N55 inline-six and N57 diesel are generally more dependable but still require premium care. Complex electronics and specialized parts contribute to these costs.
Price (Used, 2015 Models): Used X5, GLE, and Q7 models are often found in a similar price bracket, representing significant depreciation from new. The Porsche Cayenne tends to hold its value better and is usually pricier used. The Lexus RX and Acura MDX can sometimes be found at slightly lower entry prices, but their superior reliability often keeps their values strong.
Alternatives & Recommendations:
- For Ultimate Performance: Porsche Cayenne (if budget allows).
- For Best Reliability & Lower Ownership Costs: Lexus RX 350 or Acura MDX are superior choices if predictable, trouble-free ownership is the top priority.
- For Balanced Luxury & Comfort: The Mercedes-Benz GLE-Class or Audi Q7 are strong, compelling alternatives, each offering a slightly different flavor of luxury and driving feel.
Final Verdict: Is the 2015 BMW X5 a Good Vehicle?
However, buying a used 2015 X5 is worth it only under specific conditions. Opt for the xDrive35i (inline-six) or xDrive35d (diesel) trims for generally better long-term reliability compared to the xDrive50i (V8). A mandatory pre-purchase inspection by a BMW specialist and a complete, verifiable service history are non-negotiable. Crucially, buyers must have a substantial budget for ongoing premium maintenance and be prepared for potentially significant, expensive repairs. It's not an economical vehicle to own long-term, but for those willing to invest in its upkeep, it delivers a uniquely engaging and luxurious SUV experience.