BMW F10 Bonnet Lock Latch Left N/S Active Pedestrian Protection 7458149

The BMW F10 Active Hood Latch Left is an original part from the Hood Hinges, Latches, and Other Parts group, designed for precise securing of the front hood in 5 Series F10 models. The active hood latch works with the vehicle's safety systems, ensuring a stable hood closure and proper operation of the driver-side opening mechanism. This solution is dedicated to users who expect factory fitment and proven construction.

Specifications and technical data

• SKU: 7458149-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7458149
• Substitutable numbers: 7458149
• Location on the vehicle: Left
• Part type: Bonnet Latch
• Category: Hinges, Latches & Additional Bonnet Components

Purpose and Function of the Active Latch

The presented active latch is responsible for the mechanical locking of the hood on the left side, as well as for cooperation with the hood opening system from the cabin. As an original BMW part, it has been designed to maintain factory clearances, geometry, and closing force, which translates to proper alignment of the hood with the fenders and bumper.

The active nature of the latch means it is part of an advanced security system for the front of the body, which is important for both driving safety and the correct operation of other components in the front end.

Construction and Fitment for BMW F10

The latch has been specifically constructed for the 5 Series F10 platform, ensuring:

• factory mounting points to the front support structure,
• proper routing of hood opening cables and rods,
• compatibility with the original latch mechanism and hood catch.

Its placement on the left side of the vehicle allows for correct cooperation with other elements of the hood closing system, which is crucial for maintaining even pressure and sealing of the front hood.

Condition of the Part and Benefits of Using a Used Part

The offered latch comes from disassembly, allowing you to combine original BMW quality with cost-effective repairs. Used parts from this group are often chosen for accident repairs and replacement of worn mechanisms because they retain their factory construction and comply with the vehicle manufacturer's requirements.

Using an original active latch from disassembly reduces the risk of fitment issues that can occur with aftermarket parts of different geometry or material hardness. This is a practical solution for workshops specializing in BMW and for users who service their cars themselves.

Safety and Operation of the Front Hood

A functional active hood latch directly impacts:

• secure hood closure at higher speeds,
• stability of the front body section during driving,
• ease of operation for daily engine compartment access.

Replacing a worn or damaged latch with an original part from the same group restores the mechanism's proper function, which is particularly important after front-end body repairs.

If you are planning a comprehensive repair or upgrade of the front hood area on your BMW and need other parts from the same group, such as additional latches, hinges, or hood supports, check the available parts in the BMW Hood Hinges, Latches, and Other Parts category.

Technical Support and Knowledge of Used Parts

When planning repairs for 5 Series models, it is advisable to draw on the experience of other users and proven workshop practices. In the context of BMW, materials concerning the operation and servicing of vehicles using used parts can be particularly helpful, especially for electronic systems and body hardware. You can find more practical tips in the article Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Used Parts?.

For a comparison of approaches to economical operation of other brands, including optimizing costs for body and mechanical repairs, you can also read the guide Economical Ford Operation – Where to Find the Biggest Savings on Mechanical and Body Repairs, which shows how the conscious selection of parts affects the user's budget.