2008 · SUV · Gas

2008 Cadillac SRX MPG & fuel economy

The 2008 Cadillac SRX is a SUV offered in 4 EPA-rated configurations. The most efficient version returns 17 MPG combined (15 city / 22 highway) on regular gasoline. Across the lineup, combined ratings range from 15 to 17 MPG. Efficiency is unchanged from the 2007 model. Among 101 SUVs rated for 2008, it ranks 54th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $2,735 a year to fuel.

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Combined 17 MPG 15 MPG city · 22 MPG hwy

Driving range — not published for this model

Your fuel cost $2,735 15,000 mi/yr · $18.24 per 100 mi

Class rank, 2008 #54 of 101 SUVs by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Miles per year Regular gas $/gal Premium gas $/gal

Fuel average

The 2008 Cadillac SRX's fuel average is 7.2 km/L (13.8 L/100 km), or 17 MPG combined: 6.4 km/L in the city and 9.4 km/L on the highway.

	MPG	km/L	L/100 km
City	15	6.4	15.7
Highway	22	9.4	10.7
Combined	17	7.2	13.8

How it ranks among 2008 SUVs

Full class ranking →

1Ford Escape Hybrid32 MPG $1,453
2Mazda Tribute Hybrid32 MPG $1,453
3Mercury Mariner Hybrid32 MPG $1,453
4Saturn Vue Hybrid28 MPG $1,661
5Toyota Highlander Hybrid26 MPG $1,788
···
54Cadillac SRX17 MPG $2,735
···
101Mercedes-Benz G-Class13 MPG $4,558

2008 SRXOther SUVsClass median: $2,735/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

SRX MPG across model years

Full history →

4 EPA-rated configurations

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
RWD · 3.6L 6-cyl · 5-speed automatic SRX 2WD	Gas	15 MPG	22 MPG	17 MPG	—	$2,735
4WD/AWD · 3.6L 6-cyl · 5-speed automatic SRX AWD	Gas	14 MPG	22 MPG	17 MPG	—	$2,735
RWD · 4.6L 8-cyl · 6-speed automatic SRX 2WD	Gas	13 MPG	20 MPG	16 MPG	—	$3,703
4WD/AWD · 4.6L 8-cyl · 6-speed automatic SRX AWD	Gas	13 MPG	20 MPG	15 MPG	—	$3,950

Specs (most efficient configuration)

Fuel: Regular gasoline
Engine / motor: 3.6L 6-cyl
Transmission: 5-speed automatic
Drivetrain: RWD
Tailpipe CO₂: 523 g/mi

2008 Cadillac SRX vs. rivals

vs Land Rover LR2 17 MPG · $2,735/yr Same fuel cost vs Mercedes-Benz GL-Class Diesel 20 MPG · $2,775/yr SRX saves $40/yr vs Mercedes-Benz ML-Class Diesel 21 MPG · $2,643/yr ML-Class Diesel saves $92/yr vs Mercedes-Benz R-Class Diesel 21 MPG · $2,643/yr R-Class Diesel saves $92/yr vs Saab 9-7 16 MPG · $2,906/yr SRX saves $171/yr vs Lexus RX 20 MPG · $2,962/yr SRX saves $227/yr vs Lincoln MKX 19 MPG · $2,447/yr MKX saves $288/yr vs Lexus RX Hybrid 25 MPG · $2,370/yr RX Hybrid saves $365/yr

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Frequently asked questions

What is the gas mileage of the 2008 Cadillac SRX?

Up to 17 MPG combined (15 city / 22 highway); ratings range from 15 to 17 MPG depending on configuration.

What fuel does the 2008 Cadillac SRX use?

Regular gasoline.

What is the fuel average in km/L for the 2008 Cadillac SRX?