Used BMW X3 for sale near Slough
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Buying Advice
BMW X3: The CarGurus Rating
Shop for BMW X3 »CarGurus expert rating: 5 out of 5
CarGurus user rating: 4.4 out of 5
Percentage of good/great deals available on CarGurus: 32.9%
Overall CarGurus rating: 4.5 out of 5
Available Listings: Around 900
Average Price: Around £24,000
FAQs
How much does the BMW X3 cost in Slough?
How many BMW X3 vehicles in Slough have no reported accidents or damage?
What fuel types are available?
4.4 Overall rating
Customers say
The BMW X3 has garnered positive feedback from owners across model years, who appreciate its comfort, reliability, and impressive performance. Many drivers highlighted the spacious interior and significant cargo space as key advantages, along with a smooth power delivery from the engine. However, some noted that the ride's firmness might not appeal to everyone, and a few mentioned concerns about high insurance costs.
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What people say
Thomas L
Reviewed a 2017 BMW X3 on 27 Nov 2024
X drive is a big advantage for me, solid BMW engineering too - and of course a decent size
Steven H
Reviewed a 2017 BMW X3 on 23 May 2025
Very good as good as my Range Rover but more economical
Alex K
Reviewed a 2024 BMW X3 on 30 Sept 2025
Bonnet and front bumper is covered in significant stone chips that they have tried to paint over using a slightly different colour and damage to the interior door trim - over £1,000 to repair with BMW
Anonymous
Reviewed a 2007 BMW X3 on 27 Aug 2024
It is a good looking car but the insurance bracket is too high.
BMW X3 Variants
| Variant type | MSRP |
|---|---|
| 30e Xdrive M Sport 5dr Auto | £59,310 |
| M50 Xdrive 5dr Auto | £70,530 |
| 20d Xdrive M Sport 5dr Step Auto | £54,255 |
BMW X3 price trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of BMW X3 prices has changed over time.
See more price trendsBMW X3: CarGurus Buyer Insights
overall
CarGurus expert rating: 5 out of 5
CarGurus user rating: 4.4 out of 5
Percentage of good/great deals available on CarGurus: 32.9%
Overall CarGurus rating:* 4.5 out of 5
Available Listings: Around 900
Average Price: Around £24,000
BMW X3 (2018-2024) Pros and Cons
| Pros | Cons |
|---|---|
| More fun to drive than most rivals | Sportier versions have a firm ride |
| A wide choice of efficient petrol, diesel, and plug-in hybrid engines | Not as able off road as a Land Rover |
| Spacious and comfortable cabin | No seven-seat option |
Quick Summary
The BMW X3 (2018-2024), known as the G01, is a compact premium SUV that blends impressive handling with stout performance, practicality and modern technology. This generation was launched in 2017 with a tweaked wheelbase making it slightly longer and more spacious than its predecessor. A range of versions are offered, including petrol, diesel and plug-in hybrid models, with a high-performance BMW X3 M Competition derivative available. Inside, you'll find a spacious, comfortable and well-designed cabin with excellent build quality, an easy-to-understand infotainment system, and a generous 550-litre boot.
Where the BMW sets itself apart from rivals such as the Audi Q5 and Land Rover Discovery Sport is on the road. Even entry-level engines are flexible and powerful, and the X3's handling is far more sporting and engaging than competitors. It's refined and rides well, though sportier models can be less relaxing on broken surfaces. Running costs vary depending on the model; the xDrive20i and xDrive20d achieve up to 36.7mpg and 47.9mpg respectively, whilst the plug-in hybrid xDrive30e offers up to 148.7mpg and emissions as low as 44g/km CO2. The X3 M Competition is less efficient at 24.8mpg. BMW offers fixed-price servicing plans from £25 per month.
Best for: Buyers seeking a premium SUV with engaging handling, those wanting a choice of efficient powertrains, and drivers prioritising a spacious, comfortable cabin with modern technology.
Not ideal for: Those needing seven-seat capability, buyers requiring serious off-road ability, or those seeking the most comfortable ride in sportier trim levels.
Comparison vs Key Rivals
| Vehicle | CarGurus Expert Rating | CarGurus User Rating | Good/Great deals % | Overall CarGurus Rating |
|---|---|---|---|---|
| BMW X3 | 5/5 | 4.4/5 | 32.9% | 4.5/5 |
| Porsche Macan | 4/5 | 4.5/5 | 31.9% | 4.3/5 |
| Volvo XC60 | 4/5 | 4.7/5 | 37.5% | 4.5/5 |
| Audi Q5 | 4/5 | 4.3/5 | 38.8% | 4.4/5 |
The Verdict
You should buy the X3 if: You're seeking a premium SUV with engaging handling, want a choice of efficient powertrains, or prioritise a spacious, comfortable cabin with modern technology.
Consider alternatives if: You need seven-seat capability, require serious off-road ability, or prefer the most comfortable ride in sportier trim levels.
Competitive Position: The BMW X3 (2018-2024) is a standout in the premium compact SUV segment, offering superior driving dynamics and a comprehensive range of efficient engines. Whilst the Volvo XC60 may offer greater comfort and the Audi Q5 better value, the X3's combination of engaging handling, spacious interior, and modern technology makes it an excellent choice for buyers prioritising an engaging drive. It's one of the more costly options, but the overall package justifies the premium for those seeking a premium SUV that's genuinely fun to drive.
Read our full BMW X3 Review
*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from July 2026, CarGurus expert reviews, and CarGurus user reviews.
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