BMW Z4 2.0i SE Convertible 2dr Petrol Manual Euro 4 (150 ps)-Nice Example Taken In Part Exchange-Finished In Sterling Grey Metallic-Heated Red Leather Upholstery-Unmarked 18 Inch Split Rim Alloy Wheels-Ready For The Summer. Rix Motors is a family-owned business in Warrington that has been serving customers for over 45 years. We pride ourselves on our exceptional customer service, and our team is passionate about helping you find the perfect car to fit your needs.