D'Ieteren announced group sales results for the first quarter of 2018. The group's combined sales rose by 3.5% in first quarter of 2018.

The company unchanged full-year guidance: the company is aiming for a mid-to-high single-digit improvement for its adjusted consolidated result before tax, group's share. Following the sale of 40% of its shares in Belron to CD&R, D'Ieteren's stake in Belron stands at 54.85% as from February 2018. The guidance assumes a 58.18% stake (a weighted average of 94.85% for one month and 54.85% over 11 months) in 2017 and 2018. If Belron had been consolidated according to this ratio (58.18%) in 2017, the adjusted consolidated result before tax, group's share, would have been EUR 195.9 million. This guidance assumes average foreign exchange rates in 2018 that are in line with the exchange rates that prevailed at the end of 2017.