­The dominant Germans have been upstaged by Lexus

1. Lexus GS300h TRADITIONAL Lexus qualities such as a 12-month service interval and a four-year warranty team with newfound polish and appeal in the Japanese brand’s fourth-gen GS series. The luxo sedan brings a beautifully crafted interior, greatly improved (though still not fantastic) chassis dynamics and, as our calculations reveal, a class-leading value equation.

The four-cylinder hybrid GS, at 5.2L/100km on the combined cycle, brings diesel-rivalling fuel efficiency and the brand’s hard-won reputation for reliability is reflected in a 56 percent three-year retained value. Meanwhile, the fact the GS300h was the priciest to insure, at $1582, failed to unravel its ultimately successful tilt at Gold Star glory.

2. Mercedes-Benz E220 CDI OUTDONE by the Lexus on some counts, but the Mercedes’ three-year resale – top-of-the-class at 61 percent – counts for plenty if you turn your car over often.

3. BMW 520i BMW’s entry-level large sedan performed well everywhere for a close-run third. Condition-based servicing a best-case scenario because it means the minimum number of trips to the mechanic.

Premium Largeu00a0Purchase PriceComb. Fuel (L/100km)Fuel RON (min. rec.)3-year fuel costRedbook resale (%)3-year deprec.AAMI insurance prem.Service interval (months)Warranty (years)
Lexus GS300h$78,1635.295$316056$34,392$1582.21124
Mercedes-Benz E220 CDI$82,9004.9D$296161$32,331$1370.68123
BMW 520i$80,4006.298$398258$33,768$1397.90123

Notable classmates: Audi A6 2.0 TDI, Jaguar XF 2.0T Luxury / Number of cars crunched: 5