The 75 MPG Citroën C4 has emerged as one of the most talked‑about compact SUVs in the UK and Europe — and for good reason. With its claimed 75 miles per gallon fuel efficiency, a surprisingly low starting price, generous feature set, and spacious interior that suits family life, the C4 is proving to be a highly practical and modern choice for British drivers. Rather than feeling like a typical budget car, this version of the C4 combines smart engineering and thoughtful design, making it stand out in a competitive segment.