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VolvoXC90 Plug-in hybrid (2015-)

Available new
Medium/Large SUV
Plug-in hybrid (PHEV)

£71,405Typical price

Test score

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Volvo's second-generation XC90 is a full-size luxury SUV which, in T8 form, has an ace up its sleeve: it's a plug-in hybrid that promises both strong performance and exceptional fuel economy. But can the XC90 T8 – launched in 2015 and updated in 2019 and 2021 – possibly be the best of all worlds? Read our Volvo XC90 T8 review to find out.

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What's included?

What is it?
What’s it great at?
What’s it like to drive?
How reliable are Volvo plug-in hybrid cars?
How comfortable and spacious is it?
How economical is it to run?
How safe is it?
Is there anything I should look out for?
Should I buy it?

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KEY TEST RESULTS
Comfort and practicality
Brand reliability 0-4 years

Nov 2023Last checked by Which?
Jan 2018First reviewed by Which?
Nov 2015Released

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

How we test cars

19 Oct 2023

Ease of driving

Overall
Visibility
Smoothness of power delivery
Driving stability
Cabin layout

How we test ease of driving

To find out how easy a car is to drive, we assess cars across a number of areas from visibility and handling to the layout of the cabin and how smoothly the engine delivers its power.

Performance

Overall
In-gear acceleration
Brakes

How we test performance

We test braking distances and whether the effectivess of the brakes fade with repeat use. Performanc is based on in-gear acceleration.

Comfort and practicality

Overall
Entry and exit
Seat comfort
Ride quality
Quietness
Seat space
Boot space (large cars, SUVs and MPVs)

How we test comfort and practicality

Comfort and practicality includes how easy it is, or not, to get in and out of the car and the maximum height of occupants. We also measure road, wind and engine noise and assess how well the car deals with bumps from large potholes to jittery surfaces like cobble stones.

Euro NCAP

How we test euro ncap

Any car that receives a rating of three stars or less from Euro NCAP is made a Don't Buy. If a car has been available for more than four years and has not been tested by Euro NCAP, it cannot be a Best Buy.

Which? safety

Brand reliability 0-4 years

Overall
Electric car reliability
Plug-in hybrid reliability
Petrol reliability
Diesel reliability

How we test brand reliability 0-4 years

Our reliability ratings are based on the feedback from tens of thousands of UK motorists, as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years.

Brand reliability 5-9 years

Overall
Diesel reliability

Brand reliability 10-15 years

Overall
Diesel reliability

General
Class	Medium/Large SUV
Luxury	Yes
Convertible	No
Availability	Available new
New price	£71,405 - £83,130
Fuel type	Plug-in hybrid (PHEV)
Tested fuel efficiency	42 to 73.9mpg
Length	4,950 to 4,953mm
Width (excluding wing mirrors)	1,931 to 2,008mm
Width (including wing mirrors)	2,140mm
Height	1,775 to 1,776mm
Driver max height
Second row passenger max height
Third row passenger max height
Boot space with seats up
Boot space with seats down
Number of seats	7
Folding rear seats	Yes
Isofix attachments	Yes
Turning circle	12.55 m
On sale date	01 November 2015
Lowest pence per mile cost	£20.81

Latest tested engine
Engine name	T8 AWD Geartronic
Fuel type	Plug-in-Petrol-Hybrid
Capacity and power	2-litre (455hp)
Transmission	8-speed automatic
Driven wheels	Four-wheel-drive (4WD)
Fuel tank capacity	71 litres
Tested fuel economy: City / Out of town / Motorway (mpg)
Tested fuel efficiency (mi/kWh)
Tested fuel economy: Combined (mpg)
Cost per mile	20.81p per mile
Cost of filling tank	£102
Monthly fuel cost
Annual fuel cost
NOx level	Extremely Low (trace)
CO level	Low
CO2 at tailpipe/tank-to-wheel (TTW) (g/km)	91
Well-to-wheel (WTW) CO2 (g/km)	188
Tested electric-only range (miles)	59 miles
Official fuel economy: WLTP	188.1 to 235.1
Official Euro emission level	Euro 6d
Braked tow load (KG)	2350kg
Unbraked tow load (KG)	750kg
Engine test date	25 November 2022
Test programme	2017

Engine two
Engine name	T8 Twin Engine Inscription AWD Geartronic
Fuel	Plug-in-Petrol-Hybrid
Capacity and power	2-litre (408hp)
Transmission	8-speed automatic
Driven wheels	Four-wheel-drive (4WD)
Fuel tank capacity	50 litres
Tested fuel economy: City / Out of town / Motorway
Tested fuel economy: combined mpg
Tested fuel efficiency (mi/kWh)
Cost per mile	25.72p per mile
Cost of filling tank	£72
Monthly fuel cost
Annual fuel cost
NOx level	Extremely Low (trace)
CO level	Medium
CO2 at tailpipe/tank-to-wheel (TTW) (g/km)	154
Well-to-wheel (WTW) CO2 (g/km)	213
Tested electric range (miles)
Official fuel economy: NEDC	40.9
Official Euro emission level	Euro 6b
Braked tow load (KG)	2400kg
Unbraked tow load (KG)	750kg
Engine test date	16 October 2017
Car test programme	2017

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VolvoXC90 Plug-in hybrid (2015-)

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