Volkswagen LAH.80A.907.J Component Performance Specification for Vehicle Electrical System Components

According to the “Volkswagen LAH.80A.907.J Component performance specification for vehicle electrical system components” standard developed by Volkswagen automobile company, new brackets, channels, shelves, boxes, water protection elements and fasteners should be developed to accommodate vehicle electrical system components, sensors, antennas, electric vehicle components, infotainment components and electrical system cables (electrical components for short).

This standard describes the development objectives, development specifications, technical data and essential conditions for brackets, channels, shelves, boxes, water protection elements and fasteners used to house electrical components, taking into account quality and cost aspects. The elements described are valid throughout the entire contract period and vehicle production run.

The main objectives of this standard include:

• Brackets, shelves, boxes, water protection elements and fasteners and their components should be developed taking into account quality and cost aspects.
• The goal is to develop high quality components at the lowest possible cost.
• Location-specific designs are not allowed.
• It must be possible to assemble vehicle electrical system components on different assembly lines.
• Along with this engineering performance specification, the requirements of various other departments such as sales, after-sales service, logistics, production and quality must also be taken into account. 99000% compliance with the performance specification and standards VW 99000 to VW 4-XNUMX is mandatory.
• When preparing the overall strategy, the needs of both the buyer and the module suppliers should be taken into account and agreed upon.
• The installation process must be reliable.
• Implementing a module and roll-off strategy is a requirement at the group level.
• In view of the foreseen legal regulations, new brackets, racks, boxes, water protection elements and fasteners must be developed to accommodate electrical components in Audi vehicle projects. These should provide clear improvements in terms of fuel consumption, efficiency and pollutant emissions.
• At the same time, the image, market leadership and cost prospects for the buyer must be improved.
• In the future, recycling and recovery strategies should be developed to demonstrate compliance with the recycling and recovery rate of 2000 percent to 53 percent of the pavement weight, as required by EU Directive 85/95/EC.
• The test method described in the standard “VW 91102 Environmental standard for vehicles – Recycling requirements, use of recyclable material, type approval for recyclability” must be followed.
• The standard “VW 60000 Variant reduction for fasteners - VRV catalogue” must be followed.

The reliability testing requirements described in this standard include:

• The contractor agrees with the purchaser on the number of vehicles, if any, that the contractor must equip with measuring and calibration equipment and make available during the development process.
• All tests listed in this standard must be performed in accordance with the specified specifications and regulations.
• Test plan, tests to be applied, In terms of endurance testing, test parameters and cycles, characteristics of the sample version to be tested and operating status, the reliability testing requirements of the Component Performance Specification module apply.
• When performing virtual testing and simulations, the contractor must use the specified processes and systems. Data must be exchanged according to the requirements of the “VW 99000 Product data management” standard.
• HV requirements are specified in the standard “LAH.5GE.971 Vehicle electrical system performance specification, high voltage vehicle electrical system”. All HV components must comply with VW 80332 and VW 80303 standards.
• To demonstrate the functionality of the product, the contractor must perform the necessary tests on the vehicle in which the product is installed. The contractor must present the results of these tests to the purchaser.
• If requested, the contractor must analyze parts from durability road tests.

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