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New High-Tech Quality Assessment Centre Validates Grenadier Production Prototypes

Production prototypes rolling off the line at INEOS Automotive’s Hambach, Germany plant signal the final stage in the company’s transition from ‘project’ to automotive manufacturer.

Since acquiring Hambach in January 2021, INEOS has invested over €50m ($67.5M) in addition to the €470m ($645M) invested in 2019 by Mercedes-Benz in an all-new production line. The line now dedicated to the Grenadier includes a new fully-automated bodyshop, a new semi-automated paintshop, and an upgraded general assembly facility. Hambach also benefits from a new high-tech quality assessment centre.

Having taken just 12 months to reconfigure the new line for the Grenadier, INEOS is nearing the end of a first production try-out (PTO1) phase. Building 130 PTO1 Grenadiers is crucial for defining the assembly process and also provides the engineering team with production-representative vehicles for final rounds of testing and certification.

The PTO2 phase starts in March to validate the assembly process and build quality, before production of launch series vehicles proves out the supply chain, logistics, and build rate.

In parallel, preparations in all commercial parts of the business continue at pace to ensure INEOS is ready for customers. Over 100 sales and service partners around the world have been nominated, and contracts have been signed with parts distribution and retail finance partners.

“Some 15,000 customers worldwide have reserved their Grenadier,” said Dirk Heilmann, CEO of INEOS Automotive. “We want to deliver a vehicle that’s ready, and we won’t cut corners. With the benefit of the highly skilled and experienced team at Hambach, as well as the expertise in safety and quality that we have employed, we are on target to begin series production in July.”

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