My GarageIs the BMW X5 a good used car?
The engine choice defines X5 ownership. N55 or B58 6-cyl examples are excellent; N63 V8 examples require serious records and a maintenance budget.
Buyer's Guide · BMW X5 · Midsize luxury SUV
Used BMW X5 Buyer's Guide
3 min read
Also worth reading: BMW Reliability Guide, Best Used BMW Models and BMW X3 Buying Guide.
The X5 is BMW's flagship SUV. The 6-cylinder xDrive35i/40i examples are dramatically lower-risk ownership than the N63 twin-turbo V8 50i.
Quick Verdict
- Overall verdict
- 3.6/5 · Good
- Reliability
- 3.5/5 · Good
- Best years
- 2007–2010 E70 3.0si / xDrive30i (N52), 2014–2018 F15 xDrive35i (N55), 2019+ G05 xDrive40i (B58)
- Years to research
- 2007–2013 E70 xDrive50i (N63), 2014–2018 F15 xDrive50i (N63TU)
- Maintenance cost
- 3.0/5 · Average
- Parts availability
- 4.0/5 · Very good
- Ownership cost
- 2.9/5 · Below average
Bottom line: Yes, if you buy 6-cyl and demand records.
Overall
★★★★★3.6/5
The engine choice defines X5 ownership. N55 or B58 6-cyl examples are excellent; N63 V8 examples require serious records and a maintenance budget.
Reliability
★★★★★3.5/5
Maintenance
★★★★★3.0/5
Parts availability
★★★★★4.0/5
Ownership cost
★★★★★2.9/5
Top Picks
Best Years to Buy
Generations with the strongest long-term reputation.
2007–2010 E70 3.0si / xDrive30i (N52)
Naturally aspirated inline-six — the simplest engine in the E70. Cheapest sane way into an older X5 if the cooling system and gaskets are documented.
2014–2018 F15 xDrive35i (N55)
Well-understood inline-six; refined chassis.
2019+ G05 xDrive40i (B58)
B58 in refined modern package.
Side by side
BMW X5 ratings at a glance
| Category | Rating | What it means |
|---|---|---|
| Overall | 3.6/5 | Good |
| Reliability | 3.5/5 | Good |
| Maintenance | 3.0/5 | Average |
| Parts availability | 4.0/5 | Very good |
| Ownership cost | 2.9/5 | Below average |
Generation guide
BMW X5 Generations
Jump straight to the generation you're shopping.
- Generation 1
E53 · 2005–2006
Final run of the original X5 after the 2004 facelift, with the 3.0L M54 inline-six and 4.4L/4.8L V8s.
- Generation 2
E70 · 2007–2013
Bigger, more electronic second-generation X5 on the E70 platform: xDrive AWD, optional third row, iDrive, and a naturally aspirated N52 inline-six on the entry model alongside V8 and later turbo-six and diesel options.
- Generation 3
F15 · 2014–2018
Third-generation X5: lighter structure, 8-speed automatic across the range, wider turbo engine lineup and a plug-in hybrid.
- Generation 4
G05 · 2019–2026
Current X5: CLAR platform, B58 inline-six, mild-hybrid tech, larger displays and a plug-in hybrid xDrive45e.
Do your homework
Years to Research Carefully
Not deal-breakers — but they reward a careful buyer.
2007–2013 E70 xDrive50i (N63)
Timing chain, valve-stem seals, injectors — historically expensive. Records mandatory.
2014–2018 F15 xDrive50i (N63TU)
Later N63 improved but still high-maintenance.
Known issues
Common Problems
Bring this list to your pre-purchase inspection.
- ✓Cooling-system components on all X5s
- ✓Air-suspension leaks on equipped examples
- ✓N63 timing chain and valve stem seals
- ✓Transfer-case actuator on xDrive
- ✓Electronics quirks
Looking at one right now?
Paste the X5 listing and let Verdict analyze it in seconds:
- Market value
- Reliability
- Known issues
- Negotiation points
- Final Buy Score
Ownership
Maintenance Expectations
6-cyl X5 ownership is close to a 5 Series. N63 X5 ownership is dramatically more expensive.
Independent BMW specialist essential out of warranty.
Before you buy
Inspection Checklist
What to verify on any candidate car.
Engine
N63: complete records. N55/B58: cooling and oil checks.
Air suspension
If equipped, all corners level; no compressor noise.
AWD
Transfer case; no binding on turns.
Cooling
Water pump and thermostat age.
Rust
Northeast examples — subframe and jack points.
Living with it
Ownership Experience
- • Comfortable, capable, and refined; genuinely enjoyable to drive.
- • Real-world 21–24 mpg highway on 6-cyl.
- • Buy the 6-cyl unless you specifically want V8 sound and are prepared for the ownership cost.
The Verdict
Should You Buy a Used BMW X5?
Yes, if you buy 6-cyl and demand records. N63 V8 examples require informed buying and a specialist.
People Also Ask
How many miles will a X5 last?
Comfortable, capable, and refined; genuinely enjoyable to drive.
Is the X5 expensive to maintain?
6-cyl X5 ownership is close to a 5 Series. N63 X5 ownership is dramatically more expensive.
Which X5 year should I buy?
2007–2010 E70 3.0si / xDrive30i (N52) is the range we'd shop first. Naturally aspirated inline-six — the simplest engine in the E70. Cheapest sane way into an older X5 if the cooling system and gaskets are documented.
What are the most common BMW X5 problems?
The issues that come up most often are Cooling-system components on all X5s, Air-suspension leaks on equipped examples and N63 timing chain and valve stem seals. Each one is checkable during a pre-purchase inspection.
Frequently Asked Questions
How reliable is the BMW X5?
Our scoring puts the BMW X5 at 3.5/5 for reliability. The engine choice defines X5 ownership. N55 or B58 6-cyl examples are excellent; N63 V8 examples require serious records and a maintenance budget.
Which X5 years should I avoid?
2007–2013 E70 xDrive50i (N63) deserve the most scrutiny — see the Years to Research section for the specific issues to check.
What are the best years for the BMW X5?
2007–2010 E70 3.0si / xDrive30i (N52) are the strongest years to target — Naturally aspirated inline-six — the simplest engine in the E70. Cheapest sane way into an older X5 if the cooling system and gaskets are documented.
How long does a BMW X5 last?
A well-maintained X5 from the recommended years should comfortably reach 200,000 miles, with the strongest powertrains clearing 300,000+.
Is the X5 expensive to maintain?
6-cyl X5 ownership is close to a 5 Series. N63 X5 ownership is dramatically more expensive.
What should I inspect before buying a used X5?
Focus on: Engine, Air suspension, AWD, Cooling. Details for each are in the Inspection Checklist section.
What are the most common X5 problems?
Cooling-system components on all X5s; Air-suspension leaks on equipped examples; N63 timing chain and valve stem seals; Transfer-case actuator on xDrive
Is 150,000 miles too much for a X5?
Not on its own. A 150k-mile X5 with documented service history is often a better buy than an 80k-mile example with no records — the X5's core mechanicals routinely run well past 200k.
Should I buy a used BMW X5?
Yes, if you buy 6-cyl and demand records. N63 V8 examples require informed buying and a specialist.
You may also want to research
Ready to Find the Right One?
Paste any Marketplace, Craigslist, Cars.com, Facebook Marketplace, or dealer listing and receive a free AI buying report in seconds.
- Buy Score
- Market value
- Reliability analysis
- Common problems
- Ownership timeline
- Negotiation points
- Inspection checklist
- Final Verdict
No account required. Always free.
Related BMW X5 Guides
- BMW Reliability Guide
How BMW holds up long-term.
See the reliability verdict - Best Used BMW Models
The BMW models worth buying.
See the ranked models - BMW X3 Buying Guide
Full compact luxury crossover buying guide.
Read the buyer's guide - BMW 5 Series Buying Guide
Full midsize sport sedan buying guide.
Read the buyer's guide - BMW 3 Series Buying Guide
Full compact sport sedan buying guide.
Read the buyer's guide