The Porsche MCX.PA is a 2,894 cc, twin‑turbocharged V6 petrol engine introduced in 2024 for the updated Macan performance lineup. It features port and direct fuel injection (PD‑FI), variable valve timing (VarioCam Plus), and a compact dry‑sump lubrication system optimized for high‑lateral‑g stability. In current applications it delivers 294 kW (400 PS) and 500 Nm of torque, with a broad torque plateau from 1,800 to 5,500 rpm for responsive daily driving.
Fitted exclus…
All production years (2024–present) meet Euro 6d standards (VCA UK Type Approval #VCA/EMS/9880).
The Porsche MCX.PA is a 2,894 cc twin‑turbocharged V6 engineered for compact SUV applications (2024–present). It combines port and direct injection with a dry‑sump system to deliver responsive torque and refined high‑load performance. Designed to meet Euro 6d, it balances emissions compliance with dynamic responsiveness in the new Macan platform.
| Parameter | Value | Source |
|---|---|---|
Displacement | 2,894 cc | |
Fuel type | Petrol (RON 98 min) | |
Configuration | V6, DOHC, 24‑valve | |
Aspiration | Twin‑turbocharged | |
Bore × stroke | 91.0 mm × 74.5 mm | |
Power output | 294 kW (400 PS) @ 6,500 rpm | |
Torque | 500 Nm @ 1,800–5,500 rpm | |
Fuel system | Combined port and direct injection (Bosch HDEV6) | |
Emissions standard | Euro 6d | |
Compression ratio | 10.3:1 | |
Cooling system | Dual‑circuit water‑cooled with oil cooler | |
Turbocharger | Twin mono‑scroll turbos (BorgWarner) | |
Timing system | Chain‑driven DOHC with hydraulic tensioners | |
Oil type | Porsche C4 (SAE 0W‑40) | |
Dry weight | 182 kg |
The Porsche MCX.PA was developed exclusively for Porsche's PA2 Macan platform with transverse mounting and no third‑party licensing. This engine received specific packaging adaptations—including revised exhaust manifolds for tighter clearances and an integrated oil reservoir for dry‑sump efficiency—in the Macan GTS. From Q2 2025, the camshaft position sensor was upgraded to a thermally shielded variant, creating minor production splits. All adaptations are documented in OEM technical bulletins.
The MCX.PA's primary reliability consideration is camshaft position sensor signal instability under sustained high underhood temperatures, with internal Porsche diagnostics (2024) indicating a 4% incidence rate in pre‑Q2‑2025 Macan GTS vehicles operated in ambient temperatures above 35 °C with frequent stop‑start cycles. No mechanical damage occurs, but drivability and emissions compliance may be affected. The revised sensor housing mitigates thermal drift completely.
Analysis derived from Porsche technical bulletins (2024–2025) and UK DVSA failure statistics (2024–2025). 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 MCX.PA is engineered for durability in the compact Macan platform. Early builds (pre-Q2-2025) show rare cam sensor drift under extreme heat, now resolved with a thermal shield. With RON 98 fuel, Porsche C4 oil, and standard service, it offers strong longevity. Dry-sump design enhances reliability in aggressive driving.
Main concerns are camshaft sensor signal loss in high-heat conditions (pre-Q2-2025), GPF saturation from short trips, minor turbo wastegate rattle, and early oil cooler line seepage. All are documented in Porsche bulletin PA-24-106. Most are resolved with software or updated hardware.
Exclusively the PA2-generation Macan GTS (2024–present). This engine is not used in base Macan, Macan Turbo, Taycan, or any other Porsche model. It was developed specifically for the transverse architecture of the new Macan platform.
Stage 1 ECU remaps can safely add ~20–30 PS by optimizing boost and ignition timing. However, GPF and turbo thermal limits restrict aggressive tuning. Most owners retain stock calibration to preserve emissions compliance, warranty, and drivetrain harmony in the compact SUV.
Approximately 10.8 L/100km combined (official WLTP). Real-world mixed driving yields 9.5–12.5 L/100km; highway cruising can achieve 8.2 L/100km. Official figure is 26 mpg UK combined. Turbocharging and GPF system inherently limit efficiency despite advanced injection.
Yes. Like all modern Porsche V6s, the MCX.PA is an interference design. Timing chain failure—though extremely unlikely due to redundant tensioners—could cause valve-piston contact. The system is engineered for full engine life under normal conditions.
Porsche C4 (0W‑40) synthetic oil is mandatory. It ensures high-temperature film strength for the dry-sump system and turbo protection. Oil changes are recommended every 15,000 km or annually. Non-approved oils risk sensor contamination and bearing wear.
Comprehensive technical documentation and regulatory references
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Regulation (EC) No 715/2007
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