The IVECO Cursor 13 is a 12,882 cc, inline‑six turbo‑diesel engine produced from 2004 onwards. It features a robust design for heavy‑duty applications, utilizing common rail direct injection, a variable geometry turbocharger (VGT), and dual overhead camshafts. Output ranges from 310 kW (420 PS) to 412 kW (560 PS), with torque figures between 2,300-2,500 Nm.
Fitted to models such as the Stralis, Trakker, and S‑Way heavy‑duty trucks, the Cursor 13 was engineered for long‑haul efficiency, high torque at low rpm, and exceptional durability under load. Emissions compliance has evolved through technologies like cooled EGR and SCR, progressing from Euro IV to current Euro VI standards across its production life.
One documented concern is potential EGR cooler fouling under specific low‑load, low‑temperature operating conditions, as noted in IVECO Service Information Bulletin SI 13‑045. This can lead to reduced efficiency and increased DPF regeneration frequency. IVECO addressed this through updated calibration and maintenance protocols for affected serial numbers.
Production years 2004–2008 meet Euro IV standards; 2009–2013 models meet Euro V; 2014–present models meet Euro VI standards (IVECO Type Approval per EU Regulation (EC) No 715/2007).
The IVECO Cursor 13 is a 12,882 cc inline‑six turbo‑diesel engineered for heavy‑duty commercial vehicles (2004–Present). It combines high‑pressure common‑rail injection with a variable‑geometry turbocharger to deliver immense low‑end torque and sustained power for demanding transport. Designed to meet evolving Euro IV through Euro VI standards, it prioritizes operational economy with durability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 12,882 cc | |
| Fuel type | Diesel | |
| Configuration | Inline‑6, DOHC, 24‑valve | |
| Aspiration | Turbocharged & Intercooled | |
| Bore × stroke | 135.0 mm × 150.0 mm | |
| Power output | 310–412 kW (420–560 PS) | |
| Torque | 2,300–2,500 Nm @ 1,000–1,600 rpm | |
| Fuel system | Bosch CP4 common‑rail (up to 2,000 bar) | |
| Emissions standard | Euro IV, V, VI (depending on model year) | |
| Compression ratio | 16.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Single variable‑geometry turbo (Holset) | |
| Timing system | Gear‑driven camshafts | |
| Oil type | IVECO SAE 10W‑40 (ACEA E9) | |
| Dry weight | 1,150 kg |
The immense torque provides effortless hauling but demands strict adherence to 30,000-45,000 km oil and filter changes using IVECO-specified ACEA E9 oil to protect internals. Ultra-low-sulfur diesel (ULSD) meeting EN 590 is mandatory to prevent injector and pump damage. The SCR system requires regular AdBlue® top-ups; neglect can trigger torque derate. EGR coolers on Euro V models benefit from periodic cleaning per IVECO SIB SI 13-045 to maintain efficiency and prevent DPF issues. Gear-driven timing ensures exceptional longevity, eliminating chain/belt replacement concerns.
Oil Specs: Requires IVECO SAE 10W-40 meeting ACEA E9 specification (IVECO SIB SI 13-045). Critical for soot handling and wear protection.
Emissions: Euro IV/V/VI certification applies to specific model years (EU Regulation (EC) No 715/2007). Verify engine serial number for exact standard.
Power Ratings: Measured under ISO 1585 standards. Peak output requires optimal AdBlue® dosing and clean air filters (IVECO TIS Doc. CUR-A200).
IVECO Technical Information System (TIS): Docs CUR-A100, CUR-A105, CUR-A200, SIB SI 13-045
European Commission: Regulation (EC) No 715/2007
IVECO Parts Catalogue (EPC): Doc. CUR-13-001
The IVECO Cursor 13 was used across IVECO's heavy-duty Stralis, Trakker, and S-Way platforms with longitudinal mounting. This engine received platform-specific adaptations-optimized cooling packages for the Trakker off-road variant and enhanced acoustic insulation for the Stralis long-haul cab-and-sleeper models. Euro VI models feature revised aftertreatment systems. All adaptations are documented in OEM technical bulletins.
Locate the engine code and serial number on the data plate affixed to the left side of the cylinder block, near the flywheel housing (IVECO TIS CUR-ID-01). The 8th digit of the VIN typically corresponds to the engine family for IVECO trucks. Visually, the Cursor 13 is identifiable by its large, vertically mounted air-to-air intercooler and the prominent SCR/AdBlue® tank adjacent to the fuel tank. Critical differentiation between Euro V and Euro VI: Euro VI models have a significantly larger, box-shaped DPF/SCR combined unit under the chassis, whereas Euro V units have separate, cylindrical components. Always verify the engine serial number against service documentation for precise parts compatibility.
The Cursor 13's primary reliability focus is maintaining its complex emissions systems, particularly the EGR and SCR components under low-load conditions. IVECO service data indicates EGR cooler fouling was a notable concern in early Euro V applications, while UK DVSA heavy vehicle inspections highlight AdBlue® system faults as a common cause of emissions non-compliance. Consistent use of correct fuel, oil, and AdBlue®, along with avoiding prolonged idling, is critical for long-term reliability.
Analysis derived from IVECO technical bulletins (2010-2023) and UK DVSA heavy vehicle inspection statistics (2018-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about IVECO CURSOR-13.
Comprehensive technical documentation and regulatory references
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IVECO Official Site
Owner literature, service manuals, technical releases, and plant documentation.
EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
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