Description

Volvo Penta MD2040 engine.

The Volvo Penta MD2040 engine. is a 4-cylinder, 38 hp diesel marine engine built for reliability and power, suitable for medium to large sailboats and cruisers.

Key Features : Volvo Penta MD2040 engine

• Engine Type : 4-cylinder, diesel, marine engine
• Power : 38 hp at 3600 rpm
• Cooling : Freshwater cooling system with a heat exchanger
• Gearbox : Typically paired with an MS15A gearbox with a 2.63 ratio
• Construction : Cylinder block and head are made of high-grade cast iron, with a cast aluminum piston
• Suitability : Well-suited for medium to large sailboats and cruisers 

Technical Specification: Volvo Penta MD2040 engine

Specification	Detail
Power Output	38 to 40 hp (at 3600 RPM)
Cylinders	4
Fuel Type	Diesel
Cooling System	Heat exchanger (freshwater cooling)
Production Years	1993 to 2005 (for the MD2010-MD2040 range)
Coolant Type	Requires Volvo Penta green coolant only.

Why Buy the  engine

Volvo Penta MD2040 engine is a desirable choice primarily due to its reputation for reliability, smooth operation, and robust construction in a marine environment. Its freshwater cooling system also minimizes internal corrosion and prolongs engine life

Key  Benefits:

• Smooth and Quiet Running: The engine is dynamically balanced and features a high-mass flywheel and high-efficiency rubber insulation, resulting in low vibration levels and enhanced onboard comfort.
• Internal Corrosion Protection: It is fitted with freshwater cooling as standard, which significantly reduces internal corrosion compared to raw-water-cooled systems.
• Efficient Performance: The advanced combustion system increases fuel-burning efficiency, leading to good fuel economy and minimizing harmful exhaust emissions. It is certified according to environmental standards like BSO II, SAV, and US/EPA.
• Serviceability: The design of the engine places all major service items on one side, which simplifies maintenance tasks like changing filters and impellers, an important consideration in compact engine bays.
• Strong Torque: The engine’s high torque provides excellent operating characteristics, which aids maneuverability, particularly in confined spaces like marinas.
• Parts Availability: Although the engine is out of new production, parts are widely available through an extensive network of specialized dealers and aftermarket suppliers, ensuring continued support and repairability.

Frequently Asked Questions (FAQ)

1. What is the price of the  engine?

2.What type of coolant should I use

The Volvo Penta MD2040 engine is a 4-cylinder, 38 hp diesel marine engine built for reliability and power, suitable for meThe MD2040 requires Volvo Penta green coolant . Mixing it with the newer yellow VCS coolant can cause gelling and blockages within the cooling system

3. Does this engine come with parts?

Yes, all our Volvo Penta marine diesel engines come with genuine Volvo parts, ensuring optimal performance and longevity.

4. Why is my  engine overheating?.

Overheating is often caused by a worn or damaged raw water pump impeller , a clogged raw water intake, low coolant levels, a faulty thermostat, or internal salt buildup in the cooling system. Checking these components is the first step in troubleshooting.