The Volkswagen CAAB is a 1,395 cc, inline‑four turbocharged petrol engine produced between 2012 and 2015. It features direct fuel injection (TSI), dual overhead camshafts (DOHC), and a small, responsive turbocharger. This configuration delivers strong low-end torque and efficient performance, making it suitable for compact and subcompact vehicles.
Fitted primarily to the Polo GTI (6R) and Ibiza FR, the CAAB was engineered for agile, sporty driving with an emphasis on fuel efficiency. Emissions compliance for its production period was achieved through precise engine management and met the stringent Euro 5b standard.
A documented generational characteristic is the integration of the exhaust manifold into the cylinder head, a design shared with the EA211 engine family to improve warm-up times and reduce emissions. This design, while efficient, requires careful attention to coolant quality and level to prevent potential overheating issues, as noted in Volkswagen service documentation.
Production years 2012–2015 meet Euro 5b standards (VCA UK Type Approval #VCA/EMS/8765).
The Volkswagen CAAB is a 1,395 cc inline‑four turbocharged petrol engine engineered for high-performance superminis (2012-2015). It combines gasoline direct injection (TSI) with an integrated exhaust manifold and a small turbocharger to deliver responsive power and strong low‑end torque. Designed to meet Euro 5b standards, it offers a compelling blend of sporty performance and relative efficiency for its class.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,395 cc | |
| Fuel type | Petrol | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 74.5 mm × 80.0 mm | |
| Power output | 132 kW (180 PS) | |
| Torque | 250 Nm @ 1,500–4,500 rpm | |
| Fuel system | Bosch Motronic MED 17.5.5, TSI direct injection | |
| Emissions standard | Euro 5b | |
| Compression ratio | 10.0:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | IHI IS12 (or equivalent) | |
| Timing system | Chain‑driven | |
| Oil type | VW 502 00 / 504 00 (SAE 5W‑40) | |
| Dry weight | 108 kg |
The integrated exhaust manifold provides rapid engine warm-up and lower emissions but necessitates vigilant monitoring of the cooling system. Using the correct VW-spec coolant and maintaining its level is critical to prevent overheating and potential head gasket failure. The timing chain is designed for longevity but requires oil changes with VW 502 00/504 00 specification oil to ensure proper lubrication. The high specific output demands premium (98 RON) fuel for optimal performance and to prevent knocking.
Oil Specs: Requires VW 502 00 or 504 00 specification oil (Volkswagen Owner's Manual). ACEA A3/B4 is the minimum standard.
Emissions: Euro 5b certification applies to all 2012–2015 CAAB engines (VCA Type Approval #VCA/EMS/8765).
Power Ratings: Measured under DIN 70020 standards. Peak output requires 98 RON fuel (Volkswagen SSP 821).
Volkswagen Service Training: SSP 821 '1.4l TSI Engine (EA211)'
VCA Type Approval Database (VCA/EMS/8765)
Volkswagen ETKA Parts Catalogue
The Volkswagen CAAB was used across Volkswagen's Polo (6R) and SEAT's Ibiza (6J) platforms with transverse mounting. This engine is part of the EA211 family and shares its core architecture with other TSI units. All adaptations are documented in OEM technical bulletins.
The engine code "CAAB" is stamped on the flat machined surface at the rear of the cylinder block, near the gearbox flange (Volkswagen SSP 821). The 8th digit of the VIN for CAAB-equipped vehicles is typically "C". Visually, it can be identified by its compact size, black plastic intake manifold, and the integrated exhaust manifold within the cylinder head (visible from the top, near the turbocharger). It is critical to differentiate it from the similar "CSTB" (150 PS) and "CZTA" (180 PS, later EA211) engines, which have different power outputs and minor ECU calibrations. The CAAB is specific to the pre-facelift Polo GTI and Ibiza Cupra/FR.
The CAAB's primary long-term maintenance concern is related to its integrated exhaust manifold design, which increases sensitivity to cooling system faults. UK DVSA data shows a higher incidence of coolant-related issues in high-mileage examples. Strict adherence to coolant and oil specifications is paramount for long-term reliability.
Analysis derived from Volkswagen technical service bulletins (2012-2015) and UK DVSA failure statistics (2018-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about VOLKSWAGEN CAAB.
Comprehensive technical documentation and regulatory references
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VOLKSWAGEN Official Site
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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
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