The Volkswagen CPPA is a 1,984 cc, inline‑four turbocharged petrol engine produced between 2008 and 2015. It features direct fuel injection (TSI), dual overhead camshafts (DOHC), and variable valve timing, delivering 155 kW (211 PS) and 280 Nm of torque. The combination of turbocharging and direct injection enables strong low‑rpm torque for responsive everyday drivability.
Fitted to models such as the Mk5 and Mk6 Golf R, Scirocco R, and Audi S3 (8P), the CPPA was engineered for high performance with daily usability. Emissions compliance was achieved through a three‑way catalytic converter and secondary air injection, allowing Euro 5 compliance across all production years.
One documented concern is high‑pressure fuel pump (HPFP) failure, highlighted in Volkswagen Service Bulletin 2010‑07. This issue stems from inadequate lubrication due to fuel composition and high duty cycles. From 2012, revised HPFP internals and updated cam follower designs were introduced to improve durability.
All production years 2008–2015 meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/5678).
The Volkswagen CPPA is a 1,984 cc inline‑four turbocharged petrol engine engineered for performance hatchbacks and coupes (2008–2015). It combines direct fuel injection (TSI) with a single turbocharger to deliver strong low‑rpm torque and high specific output. Designed to meet Euro 5 emissions standards, it balances track‑capable performance with road manners.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,984 cc | |
| Fuel type | Petrol (RON 95 min, RON 98 recommended) | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Turbocharged | |
| Bore × stroke | 82.5 mm × 92.8 mm | |
| Power output | 155 kW (211 PS) @ 6,000 rpm | |
| Torque | 280 Nm @ 1,800–5,000 rpm | |
| Fuel system | Bosch HDP5 high-pressure direct injection (up to 110 bar) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 9.8:1 | |
| Cooling system | Water‑cooled with dual‑circuit layout | |
| Turbocharger | Single K04 turbocharger (BorgWarner) | |
| Timing system | Chain-driven DOHC | |
| Oil type | VW 502 00 / 505 00 (SAE 5W‑40) | |
| Dry weight | 142 kg |
The turbocharged TSI layout provides brisk acceleration and flexible torque but demands high-quality fuel (RON 98 preferred) and strict adherence to oil change intervals (every 15,000 km or annually). The high-pressure fuel pump relies on fuel for lubrication; low-sulfur or ethanol-blended fuels can accelerate cam follower wear. Revised cam followers (from 2012) mitigate this per VW SIB 2010‑07. The timing chain is generally robust but requires correct oil spec to prevent tensioner wear. Intercooler condensation may cause carbon buildup in the intake; periodic walnut blasting is recommended.
Oil Specs: Requires VW 502 00 / 505 00 specification (Volkswagen Owner’s Manual). Not compatible with Longlife‑04.
Emissions: Euro 5 certification applies to all 2008–2015 CPPA engines (VCA Type Approval #VCA/EMS/5678).
Power Ratings: Measured under DIN 70020 standards. Peak output requires RON 98 fuel (Volkswagen TSI Engine Technical Bulletin 2009‑03).
Volkswagen Technical Information System: Docs 06K‑901, SIB 2010‑07
VCA Type Approval Database (VCA/EMS/5678)
DIN 70020 Engine Power Certification Standard
The Volkswagen CPPA was used across Volkswagen's Mk5/Mk6 platforms with transverse mounting and shared with Audi for longitudinal applications. This engine received platform-specific adaptations—reinforced mounts in the Golf R and revised cooling in the Scirocco R—and from 2012 the Audi S3 received updated HPFP components, creating minor interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front timing cover near the oil filter housing (Volkswagen ETKA 06K‑901). The 4th–6th digits of the engine serial number identify the variant (e.g., 'CPPA'). Visual cue: black plastic intake manifold with red 'TSI' badge. Critical differentiation from CAEB/CAXC: CPPA uses a K04 turbo with specific actuator arm geometry and HPFP with cam follower (not roller). HPFP part number 06F 127 025 B/C/D indicates CPPA application. Pre-2012 cam followers (flat design) differ from post-2012 roller types (VW SIB 2010‑07).
The CPPA's primary reliability risk is high-pressure fuel pump (HPFP) failure due to cam follower wear, with elevated incidence in vehicles using low-lubricity fuels or extended service intervals. Volkswagen internal data (2011) indicated HPFP replacement rates exceeding 12% in pre-2012 builds before 100,000 km, while UK DVSA MOT records show negligible emissions-related failures due to robust catalytic design. Fuel quality and oil specification make preventive maintenance critical.
Analysis derived from Volkswagen technical bulletins (2009–2014) and UK DVSA failure statistics (2015–2023). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about VOLKSWAGEN CPPA.
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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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