The Audi BVJ is a 1,968 cc, inline-four turbo-diesel engine produced between 2008 and 2013. It features common rail direct injection, variable geometry turbocharging (VGT), and dual overhead camshafts (DOHC), delivering 103 kW (140 PS) with 320 Nm of torque. This engine was part of the EA288 engine family, designed for efficiency and Euro 5 compliance in mainstream Audi models.
Fitted to the Audi A3 (8P), A4 (B7/B8), and A6 (C6/C7) platforms, including the 2.0 TDI 140 PS variants, the BVJ was engineered for balanced performance and low running costs. Emissions control includes exhaust gas recirculation (EGR) and a diesel particulate filter (DPF), with most units meeting Euro 5 standards. The engine's design prioritises motorway refinement and urban fuel economy.
One documented reliability concern is high-pressure fuel pump (CP3) failure, highlighted in Audi Service Bulletin 2011-03-01. Premature wear is linked to fuel quality and contamination. From 2010, revised pump calibration and updated fuel filters were introduced to improve durability.
Production years 2008–2010 meet Euro 5 standards; 2011–2013 models comply with Euro 5b (VCA UK Type Approval #VCA/EMS/5678).
The Audi BVJ is a 1,968 cc inline-four turbo-diesel engineered for compact and mid-size models (2008-2013). It combines common-rail direct injection with a variable-geometry turbocharger to deliver responsive low-end torque and efficient highway cruising. Designed to meet Euro 5 standards, it balances real-world economy with drivability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,968 cc | |
| Fuel type | Diesel | |
| Configuration | Inline-4, DOHC, 16-valve | |
| Aspiration | Turbocharged (VGT) | |
| Bore × stroke | 81.0 mm × 95.5 mm | |
| Power output | 103 kW (140 PS) @ 3,500–4,000 rpm | |
| Torque | 320 Nm @ 1,750–2,500 rpm | |
| Fuel system | Bosch CRS 2-20 common-rail (up to 1,600 bar) | |
| Emissions standard | Euro 5 (2008–2010), Euro 5b (2011–2013) | |
| Compression ratio | 16.5:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | Single variable-geometry turbo (Garrett GT1544V) | |
| Timing system | Double-row roller chain (long-life design) | |
| Oil type | Audi Longlife-04 (5W-30) | |
| Dry weight | 148 kg |
The VGT setup delivers strong low-RPM torque ideal for daily driving but requires consistent use of ultra-low-sulfur diesel (EN 590) to prevent CP3 fuel pump degradation. Audi Longlife-04 (5W-30) oil is essential to maintain timing chain and turbo longevity. Extended idling should be minimised to reduce EGR and DPF sooting. The Bosch CP3 pump is sensitive to water and particulate contamination, necessitating regular fuel filter changes per Audi SIB 2011-03-01. Post-2010 models feature recalibrated injection timing and improved filtration, enhancing reliability in mixed-use conditions.
Oil Specs: Requires Audi Longlife-04 (5W-30) specification (Audi SIB 2011-03-01). Supersedes ACEA B4-08 and C3-04.
Emissions: Euro 5 certification applies to all models (VCA Type Approval #VCA/EMS/5678). Euro 5b applies to 2011-2013 models with enhanced DPF regeneration logic.
Power Ratings: Measured under ECE R85 standards. Output remains consistent with standard diesel (EN 590) (Audi TIS Doc. A32050).
Audi Technical Information System (TIS): Docs A32000, A32015, A32020, SIB 2011-03-01
VCA Type Approval Database (VCA/EMS/5678)
ISO 8855:2011 Road Vehicles — Vehicle Dynamics — Vocabulary
The Audi BVJ was used across Audi's 8P/B8 platforms with longitudinal mounting and shared architecture with Volkswagen Group derivatives. This engine received platform-specific adaptations-shorter intake manifolds in the A3 and revised EGR routing in the A6-and from 2011 the facelifted A4 B8.5 adopted updated DPF regeneration logic, creating software compatibility limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped horizontally on the front-facing side of the cylinder block, near the timing cover (Audi TIS A32080). The 8th VIN digit indicates engine type ('C' for 2.0 TDI EA288 series). Pre-2010 models use a silver valve cover with a black plastic cam cover; post-2010 units feature a fully black cover. Critical differentiation from other EA288 variants: BVJ has a Bosch CP3 high-pressure pump with a single fuel inlet. Service parts require ECU compatibility verification—DPF and EGR modules from pre-2011 models are not interchangeable with post-facelift units due to software updates (Audi SIB 2011-05-02).
The BVJ's primary reliability risk is high-pressure fuel pump (CP3) failure, with elevated incidence in mixed urban/highway use. Internal Audi quality reports from 2012 indicated a notable share of pre-2011 units requiring pump replacement before 150,000 km, while UK DVSA records show a significant portion of emissions-related MOT failures linked to EGR clogging in stop-start conditions. Use of substandard diesel and extended service intervals increase pump and injector stress, making fuel quality and maintenance adherence critical.
Analysis derived from Audi technical bulletins (2009-2014) and UK DVSA failure statistics (2014-2022). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about AUDI BVJ.
Comprehensive technical documentation and regulatory references
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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