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Iveco S-Way: long-haul tractor unit, cabs, engines and what to check
Iveco S-Way (from 2019) — Iveco's long-haul tractor unit, replacing the Stralis. We look at cab options, engines, gearboxes and what to check when buying used.
S-Way in brief
S-Way — Iveco's flagship tractor unit for long-haul and heavy-duty loads. It was introduced in 2019 as a new-generation replacement for the Stralis and immediately garnered attention for its refreshed design, roomier cab and enhanced comfort.
The model is offered with different cab sizes, engines and axle configurations, making it suitable for both international hauls and regional transport.
Cabs and versions
Cab variants are designated AD, AT and AS: AD — the shortest day cab, AT — mid-sized with a sleeper, AS — the tallest and roomiest cab for long-haul journeys. Check the exact designation for the specific truck.
S-Way is also available in alternative gearbox versions — with a gas engine (CNG or liquefied gas) and the electric version S-eWay.
Engines and gearboxes
The engine lineup includes the Iveco Cursor series: 9-litre, 11-litre and 13-litre six-cylinder Euro VI diesel engines; 13-litre variants deliver around 500 hp and more. Gas versions feature the Cursor gas engine.
The gearbox is usually the automated Iveco Hi-Tronix, based on the ZF TraXon. Diesel engines use the SCR system with AdBlue, which Iveco calls Hi-eSCR.
What to check when buying a used S-Way
Request a full service history and tachograph data. Warm up the cold engine yourself: check for smoke, oil leaks, or unusual noises. Inspect the cooling system and turbocharger.
The automated Hi-Tronix gearbox should shift smoothly, without any jerking. Check the clutch, rear axles, and pneumatic suspension airbags. Test all cabin equipment: air conditioning, parking heater, screens, and auxiliary systems.
Check the condition of the AdBlue and Hi-eSCR systems, as well as the diesel particulate filter (DPF), and see if any software updates have been performed. For gas-powered trucks, verify the gas tank and pipeline documents.
Versions
Names and equipment vary by market and year; we list generally described versions, but check the exact specification in the documents of the specific truck.
S-Way AD
from 2019Short day cab for regional transport.
- Compact cab
- Often used for distribution and regional transport
- Lower price
S-Way AT
from 2019Mid-size cab with a sleeper berth.
- Sleeper berth
- Universal cab
- Often the most popular
S-Way AS
from 2019The tallest and roomiest cab for long-haul trips.
- High cab with plenty of space
- Greater comfort
- Often — fully equipped
S-Way NP ir S-eWay
Later yearsPetrol and electric versions.
- Alternative fuel engines
- Special tanks or batteries
- Check the system's condition
Cab comparison
| AD | AT | AS | |
|---|---|---|---|
| Who it's for | For regional transport | For versatile transport | For long-distance trips |
| Sleeper berth | None or minimal | There is | Spacious |
| Comfort | Base | Good | Top-tier |
| Price in the used market (relatively) | €€ | €€€ | €€€ |
For long-distance travel, the AS cab is best. For versatile work, go with the AT. The AD is ideal for regional transport and distribution.
Pros
- Modern design and a comfortable cabin
- Wide range of engine choices (diesel and gas)
- Automated transmission
- Good balance of price and features
Cons
- The service network isn't as extensive as some competitors'
- Euro VI systems can be pricey
- The used-car offering is smaller than that of the most popular competitors
Frequently asked questions
How does the S-Way differ from the Stralis?
The S-Way is a newer generation: refreshed design, newer electronics, cabins, and auxiliary systems. The Stralis was Iveco's previous long-haul tractor unit.
What do AD, AT, and AS mean?
These are the cabin designations: AD is the day cab, AT is the mid-range sleeper cab, and AS is the tallest and roomiest.
Is the S-Way suitable for long-haul journeys?
Yes, especially with the AS cabin, but it's crucial to check the technical condition and service history.
Updated 2026-10-21 · Trim levels and equipment vary by market and model year — check the equipment of the specific car. · Translated automatically
