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Cadillac XLR Gas Tank Size (2004 - 2009): Fuel Tank Capacity Data

Researched By The AutoPadre Research Team

Last Updated 2023-04-01

The Cadillac XLR gas tank size is 18.0 gallons.

The gas tank size of the Cadillac XLR, when combined with its fuel mileage, gives the XLR the following ranges depending on the model year and options:

City range from 252 miles to 306 miles
Highway range from 378 miles to 486 miles

Check out the Gas Tank Size specifications for other makes and models.

2009 Cadillac XLR Gas Tank Size

The 2009 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2009 Cadillac XLR has the following ranges depending on the trim level:

City range from 252 miles to 270 miles
Highway range from 414 miles to 432 miles

2009 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	252 city \| 414 hwy \| 333 combined
Platinum Roadster	4.6L \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	270 city \| 432 hwy \| 351 combined

2009 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	68.1 liters	406 city \| 666 hwy \| 536 combined
Platinum Roadster	4.6L \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	68.1 liters	435 city \| 695 hwy \| 565 combined

2008 Cadillac XLR Gas Tank Size

The 2008 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2008 Cadillac XLR has the following ranges depending on the trim level:

City range from 252 miles to 270 miles
Highway range from 378 miles to 432 miles

2008 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto \| RWD	18.0 gal.	252 city \| 378 hwy \| 315 combined
Roadster	4.6L \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	270 city \| 432 hwy \| 351 combined

2008 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto \| RWD	68.1 liters	406 city \| 608 hwy \| 507 combined
Roadster	4.6L \| V8 \| NORTHSTAR VARIABLE VALVE TIMING DOHC SFI \| 6 Spd Auto, Electronically Controlled \| RWD	68.1 liters	435 city \| 695 hwy \| 565 combined

2007 Cadillac XLR Gas Tank Size

The 2007 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2007 Cadillac XLR has the following ranges depending on the trim level:

City range from 270 miles to 306 miles
Highway range from 396 miles to 486 miles

2007 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR DOHC VARIABLE VALVE TIMING SFI \| 6 Spd Auto \| RWD	18.0 gal.	270 city \| 396 hwy \| 333 combined
Roadster	4.6L \| V8 \| NORTHSTAR DOHC VARIABLE VALVE TIMING SFI \| 6 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	306 city \| 486 hwy \| 396 combined

2007 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| NORTHSTAR DOHC VARIABLE VALVE TIMING SFI \| 6 Spd Auto \| RWD	68.1 liters	435 city \| 637 hwy \| 536 combined
Roadster	4.6L \| V8 \| NORTHSTAR DOHC VARIABLE VALVE TIMING SFI \| 6 Spd Auto, Electronically Controlled \| RWD	68.1 liters	492 city \| 782 hwy \| 637 combined

2006 Cadillac XLR Gas Tank Size

The 2006 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2006 Cadillac XLR has the following ranges:

City range of 306 miles
Highway range of 450 miles

2006 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 6 Spd Auto \| RWD	18.0 gal.
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	306 city \| 450 hwy \| 378 combined

2006 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
V VSeries Roadster	4.4L \| Superchraged \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 6 Spd Auto \| RWD	68.1 liters
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	68.1 liters	492 city \| 724 hwy \| 608 combined

2005 Cadillac XLR Gas Tank Size

The 2005 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2005 Cadillac XLR has the following ranges:

City range of 306 miles
Highway range of 450 miles

2005 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	306 city \| 450 hwy \| 378 combined

2005 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	68.1 liters	492 city \| 724 hwy \| 608 combined

2004 Cadillac XLR Gas Tank Size

The 2004 Cadillac XLR gas tank size is 18.0 gallons.

On a full tank of fuel, the 2004 Cadillac XLR has the following ranges:

City range of 306 miles
Highway range of 450 miles

2004 Cadillac XLR Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	18.0 gal.	306 city \| 450 hwy \| 378 combined

2004 Cadillac XLR Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
Roadster	4.6L \| V8 \| DOHC SFI VARIABLE VALVE TIMING NORTHSTAR \| 5 Spd Auto, Electronically Controlled \| RWD	68.1 liters	492 city \| 724 hwy \| 608 combined