The Volkswagen CHPB is a 1,984 cc, inline‑four turbo‑charged petrol engine produced between 2012 and 2019. It features direct fuel injection (TSI), dual overhead camshafts (DOHC), and variable valve timing, delivering 162 kW (220 PS) and 350 Nm of torque. The integrated exhaust manifold enables faster warm‑up and reduced emissions.
Fitted to models including the Mk7 Golf R, Mk3 Scirocco R, and Audi S3 (8V), the CHPB was engineered for high‑performance driving with ever…
Production years 2012–2014 meet Euro 5 standards; 2015–2019 models comply with Euro 6 (VCA UK Type Approval #VCA/EMS/5678).
The Volkswagen CHPB is a 1,984 cc inline‑four turbo‑charged petrol engine engineered for performance hatchbacks and coupes (2012–2019). It combines direct fuel injection (TSI) with a twin‑scroll turbocharger to deliver responsive power and strong mid‑range torque. Designed to meet Euro 5 and Euro 6 emissions standards, it balances track capability with daily drivability.
| Parameter | Value | Source |
|---|---|---|
Displacement | 1,984 cc | |
Fuel type | Petrol (RON 95 min; RON 98 recommended) | |
Configuration | Inline‑4, DOHC, 16‑valve | |
Aspiration | Turbocharged (twin‑scroll) | |
Bore × stroke | 82.5 mm × 92.8 mm | |
Power output | 162 kW (220 PS) @ 5,100–6,500 rpm | |
Torque | 350 Nm @ 1,700–5,100 rpm | |
Fuel system | Bosch HDP5 high‑pressure direct injection (up to 200 bar) | |
Emissions standard | Euro 5 (2012–2014); Euro 6 (2015–2019) | |
Compression ratio | 9.3:1 | |
Cooling system | Water‑cooled with dual‑circuit thermostat | |
Turbocharger | Twin‑scroll IHI IS20 | |
Timing system | Chain (front‑mounted, maintenance‑free design) | |
Oil type | VW 502 00 / 504 00 (SAE 5W‑40) | |
Dry weight | 158 kg |
The Volkswagen CHPB was used across Volkswagen's Mk7 and Mk3 platforms with longitudinal mounting and shared with Audi under the VW Group modular strategy. This engine received platform-specific adaptations—reinforced mounts in the Golf R and modified cooling in the Scirocco R—and from 2016 the Golf R facelift adopted updated HPFP components, creating minor service part distinctions. All adaptations are documented in OEM technical bulletins.
The CHPB's primary reliability risk is high-pressure fuel pump (HPFP) and cam follower wear, with elevated incidence in vehicles using low-lubricity fuel or extended service intervals. Volkswagen internal field data (2016) indicated a measurable uptick in HPFP-related DTCs before 80,000 km in non‑compliant fuel regions, while UK DVSA MOT data shows low failure rates for emissions systems due to robust catalyst design. Fuel quality and oil specification adherence make long-term durability highly dependent on owner maintenance practices.
Analysis derived from Volkswagen technical bulletins (2014–2018) and UK DVSA failure statistics (2016–2023). Repair procedures should follow manufacturer guidelines.
The most common questions about engine codes, what they mean, how to find them and how this database works
The CHPB is generally robust when maintained properly. Early units (2012–2015) are prone to HPFP follower wear, but post‑2016 revisions improved durability. Using RON 98 fuel, correct oil (VW 502 00), and timely service greatly enhances longevity. Most issues stem from fuel quality or neglected maintenance.
Top issues include HPFP/cam follower wear, turbo wastegate rattle, PCV oil separator failure, and coolant flange leaks. These are documented in VW service bulletins. Carbon buildup is minimal due to direct injection, unlike older port-injected engines.
The CHPB powered the Mk7 Golf R (2013–2019), Mk3 Scirocco R (2012–2017), and was also used in the Audi S3 (8V, 2013–2016) under shared VW Group architecture. All are 2.0 TSI 220 PS applications with identical core architecture.
Yes. Stage 1 ECU remaps reliably yield 250–260 PS with stock hardware. Stage 2 (with downpipe and intercooler) reaches 290–300 PS. The IS20 turbo and internals support this range, but HPFP and fuel quality become critical above 270 PS.
In a Golf R, expect ~9.5 L/100km (city) and ~6.2 L/100km (highway), or ~36 mpg UK combined. Real-world mixed driving typically yields 32–38 mpg UK. Economy suffers noticeably with aggressive driving or poor fuel quality.
Yes. The CHPB is an interference engine. If the timing chain fails (rare but possible), piston-to-valve contact can cause catastrophic damage. However, the chain is designed as lifetime; failures are usually due to external factors like oil starvation.
Volkswagen specifies 5W‑40 synthetic oil meeting VW 502 00 or 504 00 standards. Using non-approved oil risks sludge, HPFP wear, and VANOS issues. Change every 15,000 km or annually, whichever comes first.
Comprehensive technical documentation and regulatory references
Independent Technical Reference
EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with VOLKSWAGEN or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.
Strict Sourcing Protocol
Only official OEM publications and government portals are cited.
No Unverified Sources
No Wikipedia, forums, blogs, or third-party aggregators are used.
Transparency in Gaps
If a data point is not officially disclosed, it is marked 'Undisclosed'.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
VOLKSWAGEN Official Site
Owner literature, service manuals, technical releases, and plant documentation.
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
Type-approval guidance and documentation.
Data Compilation
All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.
Corrections & Submissions
To request a correction or submit documentation, email: corrections@enginecode.uk
Fair Dealing Use
All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
GDPR Compliance
EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.
Data Requests
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
No Paid Endorsements
This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.
Funding Model
Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.
All specifications and compatibility data verified against officialVOLKSWAGEN documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed”.
All external links open in new tabs. Please verify current availability of resources.