Dorman 917-243 Engine Variable Valve Timing (VVT) Solenoid

Overview of Dorman 917-243 VVT Solenoid for BMW and Mini

The Dorman 917-243 Engine Variable Valve Timing (VVT) Solenoid is designed for precise control of valve timing in select BMW and Mini models. This 12-volt electromagnetic solenoid ensures reliable operation and improved engine performance for vehicles like the BMW 118i, 120i, and Mini Cooper series.

• Voltage: 12V for standard automotive electrical systems
• Connector Quantity: Single connector with male plug
• Housing Material: Durable plastic construction
• Terminal Quantity: Two terminals with plug and socket type
• Solenoid Activation: Electromagnetic for accurate valve timing control
• Item Grade: Standard replacement part
• Package Contents: Includes one VVT solenoid

Detailed Product Description

The Dorman 917-243 VVT solenoid is engineered to regulate the variable valve timing system in compatible BMW and Mini vehicles. Its plastic housing provides resistance to heat and corrosion, while the electromagnetic activation ensures precise valve adjustments. The solenoid features a single male connector with two terminals using a plug and socket electrical connector type, facilitating straightforward installation and reliable electrical connection. This standard replacement part meets OEM specifications, making it suitable for maintaining engine efficiency and performance in models such as the BMW 118i, 120i, Mini Cooper, Cooper Countryman, and Cooper Paceman.

Common Applications and Issues Addressed

• Restores proper variable valve timing function to improve engine responsiveness
• Resolves engine rough idling caused by faulty VVT solenoid operation
• Eliminates check engine light triggers related to VVT system errors
• Improves fuel efficiency by ensuring accurate valve timing adjustments
• Prevents engine performance loss due to solenoid failure

Installation Notes and Tips

• Ensure vehicle ignition is off and battery disconnected before installation
• Locate the existing VVT solenoid on the engine and disconnect the electrical connector
• Remove mounting bolts carefully to avoid damage to surrounding components
• Install the Dorman 917-243 solenoid by securing it with the original hardware
• Reconnect the electrical connector ensuring a snug fit with the male plug
• Test engine operation after installation to confirm proper function

Quality Assurance and Warranty

Dorman provides this 917-243 VVT solenoid as a standard replacement part manufactured to meet or exceed OEM standards. The solenoid undergoes quality control testing to ensure durability and reliable performance in BMW and Mini vehicles. Warranty coverage details are available through Dorman and typically include protection against defects in materials and workmanship for a specified period.