The 3.0-liter V6 diesel Porsche MCT.BC with 250 hp and 580 Nm was produced from 2014 to 2018 for European versions of the first-generation Macan. Like the MCT.BB, it belongs to the EA897 family and is related to the Audi CTB engines.
Porsche diesel family: M05.9E, MCT.BA, MCR.CC, MCU.DB, M05.9D, MCD.UD, MCR.CA, MCT.BB, MCT.BC, MCV.VA, MCW.JA, MDB.UC, MCU.DC.
Specifications
| Production years | 2014-2018 |
| Displacement, cc | 2967 |
| Fuel system | Common Rail |
| Power output, hp | 250 |
| Torque output, Nm | 580 |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 83 |
| Piston stroke, mm | 91.4 |
| Compression ratio | 16.8 |
| Features | 2 x DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | Garrett GTB2260VZK |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 8.0 |
| Fuel type | diesel |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Porsche Macan 2016) — city — highway — combined |
8.1 6.0 6.9 |
| Engine lifespan, km | ~330 000 |
| Weight, kg | 195 |
The engine was installed on:
- Porsche Macan 1 (95B) in 2014 – 2018.
Disadvantages of the Porsche MCT.BC engine
- A reliable diesel, but the fuel system with piezo injectors is demanding on fuel quality;
- The most common complaints are oil leaks from gaskets and seals and coolant leaks from the heat exchanger in the V of the block;
- By about 200,000 km the timing chains may stretch, and replacing them is expensive;
- Other problems are related to clogged swirl flaps, particulate filter and EGR valve.
Frequently asked questions about the Porsche MCT.BC
How much power does the Porsche MCT.BC make?
The Porsche MCT.BC develops 250 hp and 580 Nm of torque.
How much oil does the Porsche MCT.BC take and which one?
Engine oil capacity: 8.0 liters. Recommended oil: 5W-30.
Does the Porsche MCT.BC have a timing belt or chain?
The Porsche MCT.BC uses a timing chain.
Is the Porsche MCT.BC turbocharged?
Yes, the Porsche MCT.BC is turbocharged (Garrett GTB2260VZK).
Does the Porsche MCT.BC need valve clearance adjustment?
No, the Porsche MCT.BC has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Porsche MCT.BC last?
The typical lifespan of the Porsche MCT.BC is ~330 000 km with proper maintenance.
What is the fuel consumption of the Porsche MCT.BC?
Porsche Macan 2016: city 8.1, highway 6.0, combined 6.9 L/100 km.
What cars was the Porsche MCT.BC installed on?
Porsche Macan 1 (95B) in 2014 - 2018.
What are the common problems of the Porsche MCT.BC?
A reliable diesel, but the fuel system with piezo injectors is demanding on fuel quality. The most common complaints are oil leaks from gaskets and seals and coolant leaks from the heat exchanger in the V of the block. All known problems.
