The Fiat 552 63 087 is a 1,956 cc, inline-four, turbocharged diesel engine produced between 2010 and 2016. It features a dual overhead camshaft (DOHC), 16-valve cylinder head, and common-rail direct fuel injection (up to 1,800 bar), delivering 88 kW (120 PS) at 4,000 rpm and 320 Nm of torque at 1,400 rpm. Designed for light commercial vehicles, it emphasizes durability, strong low-end torque, and fuel efficiency.
Fitted to the Fiat Ducato (244), Peugeot Boxer (250), and Citroën Jumper (250), the 552 63 087 was engineered for load-carrying and towing applications with a focus on reliability and ease of servicing. Emissions compliance was achieved through exhaust gas recirculation (EGR), diesel particulate filter (DPF), and selective catalytic reduction (SCR) with AdBlue injection, enabling Euro 5 compliance across its production run (VCA UK Type Approval #VCA/EMS/7789).
One documented concern is premature wear of the high-pressure fuel pump (CP3), particularly under sustained high-load operation or with poor fuel quality. This issue, referenced in Fiat Service Information Bulletin 19/2013, led to revised pump calibration and updated injector nozzles starting in 2014. These improvements are recommended for all replacements regardless of model year.
All production years (2010–2016) meet Euro 5 emissions standards with SCR/AdBlue system (VCA UK Type Approval #VCA/EMS/7789).
The Fiat 552 63 087 is a 1,956 cc inline-four turbo-diesel engine engineered for light commercial vehicles (2010–2016). It combines high-pressure common-rail injection with variable geometry turbocharging to deliver strong low-RPM torque and economical operation. Designed to meet Euro 5 emissions standards, it balances payload capability with urban and highway efficiency.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,956 cc | |
| Fuel type | Diesel (ULSD, EN 590 compliant) | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 83.0 mm × 90.4 mm | |
| Power output | 88 kW (120 PS) @ 4,000 rpm | |
| Torque | 320 Nm @ 1,400 rpm | |
| Fuel system | Bosch CRS 2.0 common-rail (up to 1,800 bar) | |
| Emissions standard | Euro 5 with SCR/AdBlue | |
| Compression ratio | 16.0:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Variable geometry turbo (VGT) | |
| Timing system | Timing belt (interval: 120,000 km or 6 years) | |
| Oil type | SAE 5W-30, API CJ-4/SL | |
| Dry weight | 178 kg |
The VGT turbo provides strong low-RPM torque ideal for loaded operation but requires strict adherence to 15,000 km oil change intervals to prevent turbo and fuel system wear. SAE 5W-30 oil meeting API CJ-4/SL standards is critical due to its soot-handling and thermal stability properties. Extended idling and short trips increase DPF regeneration frequency and EGR clogging risk. The Bosch CP3 fuel pump demands ultra-low-sulfur diesel (EN 590) to prevent injector and pump failure. Post-2014 models feature updated calibration; retrofitting the revised pump and injectors is recommended for earlier units per Fiat SIB 19/2013. SCR system requires regular AdBlue refills to maintain emissions compliance and prevent limp mode.
Oil Specs: Requires SAE 5W-30, API CJ-4/SL specification (Fiat SIB 19/2013). Compatible with ACEA E7.
Emissions: Certified to Euro 5 standards with SCR for entire production run (2010–2016) per VCA Type Approval #VCA/EMS/7789.
Power Ratings: Measured under ISO 1585 standards. Output consistent across fuel qualities meeting EN 590 (Fiat TIS Doc. A10850).
Fiat Technical Information System (TIS): Docs A10720, A10850, SIB 19/2013
VCA Type Approval Database (VCA/EMS/7789)
ISO 1585 Road vehicles — Test method for the measurement of fuel consumption
The Fiat 552 63 087 was used across Fiat's 244 platform and shared via Stellantis partnership with Peugeot and Citroën on 250 platforms with longitudinal mounting. This engine received platform-specific adaptations-reinforced engine mounts in the Ducato and revised cooling ducts in the Boxer-and from 2014 the updated fuel pump calibration improved injector longevity, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped vertically on the right-side engine block near the oil filter housing (Fiat TIS A10705). The 8th VIN digit indicates engine family ('F' for 552 series). Pre-2014 models have a silver fuel rail cover with black CP3 pump; post-2014 units feature revised injector nozzles and updated pump calibration. Critical differentiation from 2.3 Multijet: 552 63 087 is a 2.0L unit with SCR/AdBlue system, while 2.3L variants lack SCR in pre-2014 builds. Service parts require production date verification—fuel pumps for pre-2014 models are incompatible with post-2014 calibration updates (Fiat SIB 19/2013).
The 552 63 087's primary reliability risk is high-pressure fuel pump wear, with elevated incidence in high-load or poor-fuel environments. Internal Fiat quality reports from 2014 noted increased CP3 pump failures in pre-2014 units exceeding service intervals, while UK DVSA MOT records show a notable share of emissions-related failures linked to DPF and EGR issues. Extended idling and short trips increase soot loading, making active regeneration and maintenance adherence critical.
Analysis derived from Fiat technical bulletins (2010–2016) and UK DVSA failure statistics (2013–2021). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about FIAT 552-63-087.
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