Real MPG: Vauxhall Signum (2003 - 2008) 3.0 CDTi V6

Submit your Real MPG

40.4

Official MPG
(NEDC)

28.0–44.1

Real MPG

36.7

Real MPG
Average

91%

of Official MPG
(NEDC)

More engines available for this model:

Engine	Official MPG (NEDC)	Official MPG (WLTP)	Real MPG Avg.	Real MPG %
1.8i 16V	37.7 mpg	-	36.1 mpg	96%	Submit
1.9 CDTi 120	47.9 mpg	-	46.9 mpg	98%	Submit
1.9 CDTi 150	47.9 mpg	-	43.6 mpg	91%	Submit
2.0i 16V Turbo	31.7 mpg	-	32.2 mpg	102%	Submit
2.2i 16V Direct	34.9 mpg	-	33.2 mpg	95%	Submit
2.8i V6 Turbo	26.6 mpg	-	23.2 mpg	87%	Submit

*Based on WLTP MPG values

Read the Honest John review...

Vauxhall Signum (2003 - 2008)

Plushly equipped alternative to an executive saloon. Versatile rear seating, stacks of room and some decent engines. Cheap to buy.

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