- We pit our e-THP petrol against the BlueHDi diesel 308
- Diesel offers greater efficiency and performance
- How soon will it pay for itself though?
Peugeot 308 - petrol or diesel? The BlueHDi's 2.0-litre engine fills the Peugeot 308 engine bay more than the e-THP's 1.2-litre petrol One of few visual clues you're in a diesel Peugeot 308 is the lower revs marked on the tachometer Rev-counter aside, the Peugeot 308 interiors are identical whether petrol or diesel-powered No external badging on the Peugeot 308 to indicate this is a petrol or a diesel