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Suzuki SX4: SX4 and SX4 S-Cross generations, engines, and trims
Suzuki SX4 — a compact, raised hatchback that's popular in Lithuania for its simplicity and ALLGRIP four-wheel drive. We look at how the original SX4 and SX4 S-Cross differ, which engines are most popular, how the trims vary, and what to check when buying used.
SX4 in brief
The first SX4 debuted in 2006. It was co-developed with Fiat (its twin is the Fiat Sedici) and built in Hungary for Europe. It's a small hatchback with a slightly raised ride height, and in some markets, a sedan was also offered.
In 2013, it was replaced by the larger, more spacious SX4 S-Cross — a proper compact crossover, also built in Hungary. Since 2021, the new-generation model in Europe is simply called the Suzuki S-Cross.
Both generations are praised for their straightforward engineering, light weight, and reliable four-wheel drive, which is often the main reason to choose this model. The interior is simpler than German rivals but practical.
SX4 and SX4 S-Cross — what's the difference
The first-generation SX4 (2006–2014) is compact, easy to see out of, and manoeuvres well in the city. Most are getting on in years, so the condition of the body and chassis is crucial, not the trim level.
The SX4 S-Cross (2013–2021) is longer, with a significantly larger boot and a more modern interior. The 2016 facelift brought large vertical grilles, a slightly higher ride height, and new turbocharged Boosterjet engines.
For many buyers, the best choice is the refreshed 2016–2021 SX4 S-Cross: it's roomier, more modern and more economical. The first-generation SX4 is only worth considering if your budget is extremely tight and you can find a well-maintained example.
Engines and transmissions
The first-generation SX4 is most commonly found with 1.5 or 1.6-litre petrol engines, as well as Fiat-derived 1.9 and later 2.0 DDiS diesel engines. Transmissions are manual or conventional automatic (with petrol engines).
The SX4 S-Cross was initially offered with a 1.6-litre petrol (around 120hp) and 1.6 DDiS diesel engines. After the 2016 refresh, the 1.0 Boosterjet (around 110hp) and 1.4 Boosterjet (around 140hp) were introduced, and from 2020, the 1.4 Boosterjet with a 48V mild hybrid.
The S-Cross transmissions are manual, CVT (with the early 1.6 petrol), twin-clutch (with the 1.6 DDiS) or six-speed automatic (with Boosterjet). ALLGRIP four-wheel drive has several modes, including a lock mode for snow or mud.
What to check when buying a used SX4
On older SX4s, check the underbody, sills and wheel arches for corrosion, as well as suspension bushes and shock absorbers. On four-wheel-drive models, test if there's any tramlining or unusual binding in corners, and ask if the rear differential oil has been changed.
Diesel cars often require maintenance of the diesel particulate filter (DPF), EGR valve, and dual-mass flywheel, especially if the car has done a lot of city driving. The S-Cross with CVT or dual-clutch transmission should shift and accelerate smoothly, without hesitation.
For Boosterjet engine maintenance, it's important to change the oil on time, so ask for the service history. Check the ride based on the technical inspection and service records, and the multimedia system to ensure it's not glitchy and works with phone connectivity.
Trim levels
Names and equipment vary by market and year; for example, the UK uses SZ3, SZ4, SZ-T, and SZ5, while in Germany, the names are Club and Comfort. We list the trim levels most commonly found in Europe.
GL
SX4 (First generation)The base trim of the first generation is the simplest and most affordable.
- Often, steel wheels
- Air conditioning and electric windows
- Basic audio system
GLX
SX4 (First generation)Better-equipped version of the first generation.
- Light-alloy wheels
- Often — automatic climate control
- Often — keyless entry and fog lights
GL
SX4 S-CrossThe core S-Cross trim with essential equipment.
- Air conditioning
- Often — steady speed maintenance
- Simpler sound system
GL+
SX4 S-CrossThe most popular choice — a good balance of price and equipment.
- Light-alloy wheels
- Often — automatic climate control and rear-view camera
- Often — touchscreen multimedia display
GLX
SX4 S-CrossTop-spec for comfort lovers.
- Larger alloy wheels
- Often — panoramic sunroof and navigation
- Often — leather interior and heated seats
SX4 S-Cross trim comparison
| GL | GL+ | GLX | |
|---|---|---|---|
| Who it's for | For the tight budget | For daily driving | For comfort and long journeys |
| Most common mileages | 16 col. | 16–17 col. | 17 col. |
| Interior | Basic trim | More comfort features | Often — leather and panoramic roof |
| Infotainment | Basic audio system | Often — touchscreen | Often — navigation |
| Price in the used market (relatively) | € | €€ | €€€ |
Most buyers will be best served by the GL+ with the 1.4 Boosterjet engine and ALLGRIP transmission. The GLX is worth considering if comfort is key, while the GL is ideal for city driving only.
Pros
- The reliable ALLGRIP four-wheel drive system
- Lightweight and straightforward technology
- Spacious S-Cross boot
- The Boosterjet engines are fairly economical
Cons
- A more basic interior and firmer plastics
- The risk of corrosion in older models
- Maintenance of DPF and EGR systems in diesel versions
Frequently asked questions
What's the difference between the Suzuki SX4 and SX4 S-Cross?
The SX4 (2006–2014) is a smaller hatchback, while the SX4 S-Cross (2013–2021) is a larger compact crossover with a significantly more spacious interior and boot. The S-Cross also features more modern engines and equipment.
Is it worth buying an SX4 with four-wheel drive?
Yes, if you frequently drive on rough roads, in winter, or to a countryside home. The ALLGRIP system is considered reliable, but it's worth checking that it operates without strange noises and has been well-maintained before purchasing.
Which SX4 S-Cross engine is the best?
For most buyers, the 1.4 Boosterjet is the best choice: it pulls well and suits four-wheel drive. The 1.0 Boosterjet is adequate for mostly city driving, while the diesel engine is only rational for extensive out-of-town driving.
Is the Suzuki SX4 expensive to maintain?
Not usually: the tech isn't complicated, but the choice of parts is adequate. The biggest costs are typically age-related — rust, suspension, and diesel engine filters.
Updated 2026-10-09 · Trim levels and equipment vary by market and model year — check the equipment of the specific car. · Translated automatically
