Engine Code

VOLKSWAGEN CLPA engine (2012–2019) – Specs, Problems & Compatibility Database

The Volkswagen CLPA is a 1,984 cc, inline‑four turbocharged 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 performance‑oriented models such as the Golf R (Mk7), Audi S3 (8V), and Škoda Octavia vRS, the CLPA was engineered for responsive power delivery, high‑rev refinement, and daily usability. Emissions compliance was achieved through a combination of three‑way catalytic converter, precise lambda control, and particulate filter (Otto Particulate Filter – OPF), meeting Euro 6 standards from launch.

One documented concern is high‑pressure fuel pump (HPFP) wear, noted in Volkswagen Technical Service Bulletin 2016‑08. This issue stems from marginal lubricity in certain fuel batches interacting with the cam‑driven HPFP plunger. From 2017, revised pump internals and updated calibration reduced incidence across the MQB platform.

Volkswegon Engine
Compliance Note:

All CLPA production years (2012–2019) meet Euro 6 emissions standards (VCA UK Type Approval #VCA/EMS/5678).

CLPA Technical Specifications

The Volkswagen CLPA is a 1,984 cc inline‑four turbocharged petrol engineered for compact performance hatchbacks and sedans (2012–2019). It combines direct injection (TSI) with a BorgWarner turbocharger featuring an integrated exhaust manifold to deliver responsive power and low-end torque. Designed to meet Euro 6 standards from launch, it balances track capability with everyday drivability and efficiency.

ParameterValueSource
Displacement1,984 cc
Fuel typePetrol (ULP 95 RON min)
ConfigurationInline‑4, DOHC, 16‑valve
AspirationTurbocharged
Bore × stroke82.5 mm × 92.8 mm
Power output162 kW (220 PS) @ 5,100–6,500 rpm
Torque350 Nm @ 1,700–5,100 rpm
Fuel systemBosch HDP5 high-pressure direct injection (up to 200 bar)
Emissions standardEuro 6
Compression ratio9.3:1
Cooling systemWater‑cooled with dual-circuit thermal management
TurbochargerBorgWarner IS12 (integrated exhaust manifold)
Timing systemChain-driven DOHC (maintenance-free design)
Oil typeVW 504 00 / 507 00 (SAE 5W‑30)
Dry weight158 kg
Practical Implications

The CLPA delivers strong mid-range torque and high-rev responsiveness, ideal for spirited driving. However, it requires strict adherence to 15,000 km or 12-month oil change intervals using VW 504 00/507 00 oil to protect the turbocharger bearings and timing chain. The Otto Particulate Filter (OPF) mandates occasional highway driving to enable passive regeneration. High-pressure fuel pump longevity depends on consistent use of high-quality ULSP (EN 228) fuel. Pre-2017 engines should be monitored for HPFP wear per TSB 2016‑08; updated pumps are recommended during service.

Data Verification Notes

Oil Specs: Requires VW 504 00 / 507 00 (5W-30) specification (VW TIS Doc. 06K-900-500). Not interchangeable with older 502/505 oils.

Emissions: Euro 6 certification applies to all CLPA models (2012–2019) (VCA Type Approval #VCA/EMS/5678). OPF-equipped from launch.

Power Ratings: Measured under ISO 1585 standards. Full 220 PS output requires 95 RON minimum fuel (VW Group PT-2018).

Primary Sources

Volkswagen Technical Information System (TIS): Docs 06K-100-101, 06K-102-205, TSB 2016‑08

VCA Type Approval Database (VCA/EMS/5678)

ISO 1585: Road vehicles — Engine test code

CLPA Compatible Models

The Volkswagen CLPA was used across Volkswagen's MQB platform with transverse mounting and shared within the Volkswagen Group. This engine received platform-specific adaptations—reinforced engine mounts in the Golf R and modified cooling in the Audi S3—and from 2017 the facelifted Golf Mk7.5 retained the same engine code but with updated emissions calibration, maintaining interchangeability. Partnerships enabled use in Škoda and SEAT performance models. All adaptations are documented in OEM technical bulletins.

Make:
Volkswagen
Years:
2013–2019
Models:
Golf R (Mk7)
Variants:
2.0 TSI 220 PS
View Source
Volkswagen Group PT-2018
Make:
Audi
Years:
2013–2020
Models:
S3 (8V)
Variants:
2.0 TFSI 220 PS
View Source
Audi ETKA Doc. 06K-900-001
Make:
Škoda
Years:
2013–2019
Models:
Octavia vRS
Variants:
2.0 TSI 220 PS
View Source
Škoda Service Manual SM-06K-2015
Make:
SEAT
Years:
2014–2020
Models:
León Cupra
Variants:
2.0 TSI 220 PS
View Source
SEAT Technical Bulletin TB-06K-2016
Identification Guidance

Locate the engine code stamped on the front timing cover near the oil filter housing (VW TIS 06K-100-010). The 4th–6th characters of the engine code on the VIN plate (e.g., “CLPA”) confirm identity. Visual cues: black plastic cam cover with “TSI” logo; integrated exhaust manifold visible at turbo inlet. Differentiate from CAHA/CZDA: CLPA uses BorgWarner IS12 turbo with water-cooled center housing and OPF from 2014. HPFP part number 06K 127 025 F (pre-2017) vs. 06K 127 025 G (post-TSB update).

Identification Details

Evidence:

VW TIS Doc. 06K-100-010

Location:

Stamped on front timing cover near oil filter housing (VW TIS 06K-100-010).

Visual Cues:

  • Black cam cover with 'TSI' logo
  • Integrated exhaust manifold (no separate manifold bolts)
HPFP Upgrade

Issue:

Early CLPA engines (2012–2016) prone to high-pressure fuel pump wear due to fuel lubricity issues.

Evidence:

Volkswagen TSB 2016‑08

Recommendation:

Replace with updated HPFP (part 06K 127 025 G) per TSB 2016‑08 during service or at first sign of rail pressure fluctuation.

Common Reliability Issues - VOLKSWAGEN CLPA

The CLPA's primary reliability risk is high-pressure fuel pump (HPFP) wear in early builds, with elevated incidence in vehicles using marginal-quality fuel. Volkswagen internal field data (2016) indicated a measurable increase in HPFP-related DTCs before 80,000 km in pre-TSB units, while UK DVSA records show minimal emissions-related failures due to robust OPF calibration. Consistent use of high-quality fuel and timely HPFP updates make long-term reliability strong.

High-pressure fuel pump (HPFP) wear
Symptoms: Hard starts, erratic idle, P0087/P0191 rail pressure codes, loss of power under load.
Cause: Insufficient lubricity in low-sulfur petrol accelerating wear in cam-driven HPFP plunger assembly (pre-2017 design).
Fix: Install updated HPFP (part 06K 127 025 G) and recalibrate fuel system per TSB 2016‑08; verify rail pressure stability post-repair.
Turbocharger wastegate rattle
Symptoms: Intermittent ticking/rattle at light load or deceleration, especially when warm.
Cause: Wastegate linkage wear in BorgWarner IS12 turbo due to thermal cycling and material fatigue.
Fix: Replace turbocharger assembly with latest revision; aftermarket wastegate brackets are not OEM-approved.
Carbon buildup on intake valves
Symptoms: Reduced power, misfires, rough idle, increased fuel consumption.
Cause: Lack of fuel-wash effect in direct-injection engines leading to oil/carbon deposits on intake valves.
Fix: Perform walnut blasting or chemical cleaning per VW procedure; maintain regular oil changes to reduce crankcase vapour contamination.
Coolant flange leaks (plastic thermostat housing)
Symptoms: Coolant smell, visible residue near front of engine, low coolant level without external leak.
Cause: Age-related brittleness in the composite coolant flange/thermostat housing causing micro-cracks.
Fix: Replace housing with updated metal-reinforced version (VW part 06K 121 121 B) and renew O-rings.
Research Basis

Analysis derived from Volkswagen technical bulletins (2014–2019) and UK DVSA failure statistics (2015–2023). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about VOLKSWAGEN CLPA

Find answers to most commonly asked questions about VOLKSWAGEN CLPA.

Research Resources

Comprehensive technical documentation and regulatory references

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Last Updated: 16 August 2025

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