The 4.6-liter gasoline V8 engine Rover 46F2F was produced in America from 2003 to 2005 and was installed on a charged modification of the model with an index of 75 and a similar MG ZT. You can find the same power unit under the hood of the fourth generation Ford Mustang GT.
This motor belongs to the Ford Modular engine series.
Specifications
| Production years | 2003-2005 |
| Displacement, cc | 4601 |
| Fuel system | direct injection |
| Power output, hp | 260 |
| Torque output, Nm | 410 |
| Cylinder block | aluminum V8 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 90.2 |
| Piston stroke, mm | 90 |
| Compression ratio | 9.4 |
| Features | no |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.7 |
| Fuel type | petrol |
| Euro standards | EURO 3 |
| Fuel consumption, L/100 km (for Rover 75 2005) — city — highway — combined |
18.3 10.5 13.4 |
| Engine lifespan, km | ~300 000 |
| Weight, kg | 240 |
The engine was installed on:
- Rover 75 I (RJ) in 2004 – 2005;
- MG ZT in 2003 – 2005.
Disadvantages of the Rover 46F2F engine
- This is a simple and reliable engine, the main cost here is fuel;
- The problem with the cracking of the intake manifold did not affect this version of the engine;
- But it is better to tighten the candles according to the instructions, the metal of the block heads is very soft here.
Frequently asked questions about the Rover 46F2F
How much power does the Rover 46F2F make?
The Rover 46F2F develops 260 hp and 410 Nm of torque.
How much oil does the Rover 46F2F take and which one?
Engine oil capacity: 5.7 liters. Recommended oil: 5W-30.
Does the Rover 46F2F have a timing belt or chain?
The Rover 46F2F uses a timing chain.
Is the Rover 46F2F turbocharged?
No, the Rover 46F2F is naturally aspirated.
Does the Rover 46F2F need valve clearance adjustment?
No, the Rover 46F2F has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Rover 46F2F last?
The typical lifespan of the Rover 46F2F is ~300 000 km with proper maintenance.
What is the fuel consumption of the Rover 46F2F?
Rover 75 2005: city 18.3, highway 10.5, combined 13.4 L/100 km.
What cars was the Rover 46F2F installed on?
Rover 75 I (RJ) in 2004 - 2005; MG ZT in 2003 - 2005.
What are the common problems of the Rover 46F2F?
This is a simple and reliable engine, the main cost here is fuel. The problem with the cracking of the intake manifold did not affect this version of the engine. All known problems.
