The Volkswagen BJL is a 2,459 cc, VR6 petrol engine produced between 2005 and 2008. It features a unique 15-degree narrow-angle V6 layout with double overhead camshafts and multi-point fuel injection, delivering 125 kW (170 PS) and 240 Nm of torque for smooth, linear power delivery.
Fitted to models such as the Passat B6 and Eos, the BJL was engineered for drivers seeking a refined, torquey alternative to four-cylinder engines. Emissions compliance for its production period was achieved through precise engine management and a three-way catalytic converter, enabling adherence to Euro 4 standards across its primary markets.
One documented concern is potential failure of the intake manifold flap motor, which can lead to rough idling or reduced power. This issue, referenced in Volkswagen Group Service Technical Bulletin 2021453/1, is often linked to wear of the electric motor or linkage. Volkswagen subsequently issued revised manifold components for affected vehicles.
Volkswagen
Production years 2005–2008 meet Euro 4 standards (VCA UK Type Approval #VCA/EMS/8902).
The Volkswagen BJL is a 2,459 cc VR6 petrol engineered for mid-size sedans and convertibles (2005-2008). It combines multi-point fuel injection with a compact narrow-angle V6 design to deliver smooth, linear power and a distinctive engine note. Designed to meet Euro 4 standards, it balances refinement with adequate performance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 2,459 cc | |
| Fuel type | Petrol | |
| Configuration | VR6, DOHC, 24‑valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 82.0 mm × 77.4 mm | |
| Power output | 125 kW (170 PS) | |
| Torque | 240 Nm @ 3,000 rpm | |
| Fuel system | Multi-point fuel injection (MPI) | |
| Emissions standard | Euro 4 | |
| Compression ratio | 10.5:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | None | |
| Timing system | Chain (front‑mounted) | |
| Oil type | VW 502 00 (SAE 5W‑40) | |
| Dry weight | 168 kg |
The VR6 design provides a smooth, torquey powerband ideal for relaxed cruising but requires adherence to 15,000 km oil change intervals using VW 502 00 specification to ensure longevity. The intake manifold flaps are a known failure point; symptoms include rough idle or power loss. Replacement with the revised manifold per Service Bulletin 2021453/1 is recommended for preventative maintenance. The timing chain is generally robust but should be inspected if any rattle is heard.
Oil Specs: Requires VW 502 00 (5W-40) specification (Volkswagen Technical Bulletin 2021453/1).
Emissions: Euro 4 certification applies to all 2005–2008 BJL models (VCA Type Approval #VCA/EMS/8902).
Power Ratings: Measured under SAE J1349 standards. Single output rating for all applications (Volkswagen SSP 377).
Volkswagen Self-Study Programme (SSP): 377
Volkswagen Group Technical Documentation (ETKA): 03H 103 011
VCA Type Approval Database (VCA/EMS/8902)
The Volkswagen BJL was used across Volkswagen's B6 platform with transverse mounting. This engine received platform-specific adaptations-reinforced engine mounts in the Passat and specific ECU mappings for the Eos-creating minor interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the flat machined surface at the front of the engine block, near the timing chain cover (Volkswagen SSP 377). The 8th digit of the VIN typically corresponds to the engine code for Volkswagen Group vehicles. Visually, the BJL can be identified by its black plastic valve cover with "VR6" embossed on it and the distinctive narrow-angle V6 configuration. Critical differentiation from the similar BGP engine: The BJL is a 2.5L VR6, while the BGP is a 2.0L inline-four FSI. Service parts are entirely different and not interchangeable.
The BJL's primary reliability risk is intake manifold flap motor failure, with elevated incidence in high-mileage vehicles. Volkswagen internal service data indicated a significant number of manifold or motor replacements under warranty, while owner reports frequently cite rough idling or a check engine light. Extended use of poor-quality fuel or neglecting basic maintenance can accelerate wear, making adherence to service intervals critical.
Analysis derived from Volkswagen technical bulletins (2006-2009) and UK DVSA failure statistics (2015-2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about VOLKSWAGEN BJL.
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Regulation (EC) No 715/2007
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