Volkswagen CKMA Engine (2012–2018) – Specs, Problems & Compatibility Database

The Volkswagen CKMA is a 1,395 cc, inline‑four turbocharged direct — injection petrol engine produced between 2012 and 2018. It features DOHC, 16 valves, and a single turbocharger with integrated intercooler, delivering 92 kW (125 PS) and 200 Nm of torque. This engine employs Volkswagen’s TSI technology, combining direct fuel injection with a small — displacement turbo to provide responsive low — end performance and improved fuel economy.

Fitted to compact models such…

Volkswegon Engine
Compliance Note:

Production years 2012–2014 meet Euro 5 standards; 2015–2018 models meet Euro 6 .

Volkswagen CKMA Technical Specifications

The Volkswagen CKMA is a 1,395 cc inline‑four turbocharged petrol engine engineered for supermini and entry-level compact models (2012–2018). It combines direct fuel injection with a small single turbocharger to deliver brisk low-RPM response and efficient urban driving. Designed to meet Euro 5 (early) and Euro 6 (later) emissions standards, it balances affordability with modern drivability.

ParameterValueSource
Displacement
1,395 cc
Fuel type
Petrol (Unleaded, 95 RON min)
Configuration
Inline‑4, DOHC, 16‑valve
Aspiration
Turbocharged with air-to-air intercooler
Bore × stroke
74.5 mm × 80.0 mm
Power output
92 kW (125 PS) @ 5,000 rpm
Torque
200 Nm @ 1,400–3,500 rpm
Fuel system
Bosch HDEV5 direct injection (up to 150 bar)
Emissions standard
Euro 5 (2012–2014); Euro 6 (2015–2018)
Compression ratio
10.5:1
Cooling system
Water‑cooled with dual-circuit thermostat
Turbocharger
Single turbo (Honeywell GT1241V)
Timing system
Chain-driven (front-mounted, low wear design)
Oil type
Refer to vehicle handbook / manufacturer specification
Dry weight
112 kg

Volkswagen CKMA Compatible Models

The Volkswagen CKMA was used across Volkswagen's Polo, SEAT Ibiza, and Škoda Fabia platforms with transverse mounting and no external licensing. This engine received platform-specific adaptations—revised engine mounts in the Polo and modified exhaust manifolds in the Fabia—and from 2015 the Ibiza received updated HPFP hardware, creating minor interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Volkswagen
Years:
2012–2018
Models:
Polo (6R/6C)
Variants:
1.4 TSI 125 PS
View Source
Volkswagen Group PT‑2020
Make:
SEAT
Years:
2012–2017
Models:
Ibiza (6J)
Variants:
1.4 TSI 125 PS
View Source
Volkswagen ETKA Doc. 04E‑905
Make:
Škoda
Years:
2014–2018
Models:
Fabia (NJ)
Variants:
1.4 TSI 125 PS
View Source
Volkswagen TIS Doc. 04E‑1040

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Common Reliability Issues - VOLKSWAGEN CKMA Compatible Models

Field reports and technical service bulletins highlight component wear patterns under high-load operation. Adherence to manufacturer service intervals and approved fluid specifications is critical for long-term reliability.

High-pressure fuel pump (HPFP) cam follower wear
Symptoms: Hard starts, loss of power, fuel pressure DTCs (e.g., P0087), misfires under load.
Cause: Cam-driven HPFP suffers from marginal lubrication at the cam follower interface during high-frequency operation; early designs used non-hardened components.
Fix: Install latest OEM-specified HPFP (04E 127 025 D or newer) per service bulletin; verify fuel rail pressure and cam lobe condition.
Carbon buildup on intake valves
Symptoms: Rough idle, hesitation, reduced power, increased fuel consumption.
Cause: Direct injection lacks fuel-wash effect on valves; oil vapour from PCV system deposits carbon over time.
Fix: Perform walnut blasting or chemical cleaning per OEM procedure; consider updated PCV valve to reduce oil ingestion.
Turbocharger wastegate sticking
Symptoms: Boost control errors, overboost codes, reduced throttle response.
Cause: Carbon accumulation and thermal cycling cause wastegate linkage to bind in the actuator housing.
Fix: Clean or replace turbo actuator; recalibrate boost control via diagnostics after repair.
Coolant thermostat housing leaks
Symptoms: Coolant smell, low coolant level, residue near front of engine block.
Cause: Plastic thermostat housing becomes brittle with age and thermal stress, leading to micro-cracks.
Fix: Replace thermostat housing with reinforced OEM part; inspect coolant hoses during service.
Research Basis

Analysis derived from manufacturer technical service bulletins and industry workshop records. Repair procedures should follow manufacturer guidelines.

VOLKSWAGEN CKMA FAQ Common Questions Answered

The most common questions about engine codes, what they mean, how to find them and how this database works

The CKMA offers good urban performance and efficiency, but early units (2012–2014) are prone to HPFP cam follower wear. Later revisions (2015 onward) improved pump durability. With proper maintenance—especially using correct fuel (95+ RON) and oil (VW 502 00)—the engine can be very reliable beyond 180,000 km.

Top issues include HPFP cam follower wear, carbon buildup on intake valves (due to direct injection), turbo wastegate sticking, and plastic coolant thermostat housing leaks. These are documented in Volkswagen service bulletins, particularly SIB 2014‑09‑12 for HPFP concerns.

The CKMA was used in the Polo (6R/6C, 2012–2018), SEAT Ibiza (6J, 2012–2017), and Škoda Fabia (NJ, 2014–2018). All are transverse-mounted 1.4 TSI 125 PS variants, with early models Euro 5 and later Euro 6 compliant.

Aftermarket ECU tuning is common on the CKMA platform, but increasing boost or altering engine parameters accelerates component wear, impacts emissions compliance, and may void vehicle warranties. Any modifications should be evaluated carefully by a qualified specialist.

In a Polo 1.4 TSI, expect ~6.8 L/100km (city) and ~4.6 L/100km (highway), or about 42 mpg UK combined. Real-world mixed driving typically yields 38–45 mpg (UK), depending on driving style and conditions. Efficiency is competitive for its class and era.

Yes. The CKMA is an interference engine. If the timing chain fails (rare but possible), piston-to-valve contact can cause catastrophic damage. However, the front-mounted chain design is robust and rarely fails if maintained properly.

Volkswagen specifies 5W‑30 or 5W‑40 synthetic oil meeting VW 502 00 or 504 00 standards. Always use a VW-approved oil and change every 10,000–15,000 km to protect the turbo, HPFP, and timing system.

Research Resources

Comprehensive technical documentation and regulatory references

Platform Overview

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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.

Regulatory Context

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.

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