2005 Volvo V70 Gas Tank Size & Fuel Capacity
Fuel tank capacity
18.0–18.5gal · 68–70 L
The 2005 Volvo V70 has a fuel tank capacity of 18.0 to 18.5 gallons (68–70 liters), depending on the trim. The most common size is 18.5 gallons, used on 2 trims.
A full tank is good for roughly 426–500 highway miles or 296–352 miles around town, going by the EPA ratings.
18.5 gal · Smaller than 58% of 2005 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- Pump & gauge parts
- FAQ
2005 Volvo V70 fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Drive
- Engine
All 4 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| 2.5T 4dr Wagon 2.5L 5cyl Turbo 5A · FWD MPG 18 / 27Range 324 / 486 mi | 2.5L 5cyl Turbo 5A | FWD | 18.0 gal68 L | 18 / 27 | 324 / 486 mi | |
| T5 4dr Wagon 2.4L 5cyl Turbo 5A · FWD MPG 17 / 24Range 306 / 432 mi | 2.4L 5cyl Turbo 5A | FWD | 18.0 gal68 L | 17 / 24 | 306 / 432 mi | |
| 2.4 4dr Wagon 2.4L 5cyl 5M · FWD MPG 19 / 27Range 352 / 500 mi | 2.4L 5cyl 5M | FWD | 18.5 gal70 L | 19 / 27 | 352 / 500 mi | |
| R 4dr Wagon 2.5L 5cyl Turbo 6M · AWD MPG 16 / 23Range 296 / 426 mi | 2.5L 5cyl Turbo 6M | AWD | 18.5 gal70 L | 16 / 23 | 296 / 426 mi | |
| No trim matches all of these filters. | ||||||
Tank figures are the manufacturer's rated capacity, sorted smallest tank first. Range is tank size times EPA city or highway MPG.
How far a 2005 Volvo V70 goes on a tank
Gallons left and the distance they cover at each mark on the fuel gauge, at EPA city and highway mileage. At the combined rating of 22 MPG, a full 18.5-gallon tank covers about 407 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 18.5 | 500 | 352 |
| 3/4 | 13.9 | 375 | 264 |
| 1/2 | 9.3 | 250 | 176 |
| 1/4 | 4.6 | 125 | 88 |
| 1/8 | 2.3 | 62 | 44 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 682 gallons, roughly 37 full tanks.
Fuel gauges aren't perfectly linear and the low-fuel light comes on with a few gallons still in the tank, so plan your stop before the last eighth.
- EPA combined
- 19–22 MPG
- Tailpipe CO2
- 404–468 g/mi
- Source
- EPA ratings
What it costs to fill up a 2005 Volvo V70
$97.68 to fill the 18.5-gallon tank from empty with premium, at this week's US average of $5.28 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 18.0 gal | Premium | $5.28 | $95.04 | $71.28 |
| 18.5 gal | Premium | $5.28 | $97.68 | $73.26 |
By region, 18.5-gallon tank
| Region | Premium / gal | Fill from empty |
|---|---|---|
| East Coast | $4.93 | $91.20 |
| Midwest | $5.37 | $99.34 |
| Gulf CoastLowest | $4.57 | $84.55 |
| Rocky Mountain | $5.12 | $94.72 |
| West Coast | $6.08 | $112.48 |
| CaliforniaHighest | $6.36 | $117.66 |
Prices: U.S. Energy Information Administration retail averages for the week of October 26, 2026. This week's prices by state and city.
Your own price
- 18.0-gallon tank$95.04
- 18.5-gallon tank$97.68
- A year of driving (15,000 mi)$3,600
Starts at the US average for premium; type in what your station charges. For other tank sizes, use the fill-up calculator.
V70 tank size in other years
The 2005 V70 uses the same 18.0–18.5 gal tank sizes as the 2004 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2010 V70 | 18.5 gal | 500 mi |
| 2009 V70 | 18.5 gal | 463 mi |
| 2008 V70 | 18.5 gal | 444 mi |
| 2007 V70 | 18.0–18.5 gal | 500 mi |
| 2006 V70 | 18.0–18.5 gal | 500 mi |
| 2005 V70 | 18.0–18.5 gal | 500 mi |
| 2004 V70 | 18.0–18.5 gal | 500 mi |
| 2003 V70 | 21.1 gal | 570 mi |
| 2002 V70 | 21.1 gal | 528 mi |
| 2001 V70 | 18.5–21.1 gal | 549 mi |
| 2000 V70 | 17.9 gal | 465 mi |
2005 Volvo V70 vs similar 2005 wagons
The V70 has the largest tank of the three 2005 wagons compared here, 18.5 gallons against 18.5 for the Saab 9-5.
| 2005 model | Tank | Longest highway range |
|---|---|---|
| Volvo V70 | 18.0–18.5 gal | 500 mi |
| Saab 9-5 | 18.5 gal | 518 mi |
| Audi S4 | 16.6–17.4 gal | 365 mi |
Other 2005 wagons of a similar size, one model per brand.
2005 Volvo V70 fuel system recalls
None of the 3 recalls NHTSA lists for the 2005 Volvo V70 involve the fuel system.
2005 Volvo V70 fuel pump and gauge parts
NHTSA lists no fuel-system recall for the 2005 Volvo V70, so a failed pump or gauge is a normal repair. These are the part numbers the makers list for it.
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Frequently asked questions
What is the fuel tank capacity of the 2005 Volvo V70?
The 2005 Volvo V70 holds between 18.0 and 18.5 gallons, depending on the trim. 18.5 gallons is the usual size; the smaller 18.0-gallon tank is on the 2.5T 4dr Wagon.
How many gallons and liters does the 2005 Volvo V70 gas tank hold?
The 2005 Volvo V70 tank holds 68–70 liters, or 18.0–18.5 gallons in US gallons.
Which 2005 Volvo V70 has the biggest gas tank?
The 18.5-gallon tank is on the 2.4 4dr Wagon, R 4dr Wagon. The smallest tank, 18.0 gallons, is on the 2.5T 4dr Wagon.
Does AWD change the 2005 Volvo V70 gas tank?
Yes. FWD: 18.0–18.5 gal; AWD: 18.5 gal.
How far can a 2005 Volvo V70 go on a full tank?
About 426–500 miles on the highway and 296–352 miles in town, going from full to empty at its EPA ratings. Expect less in practice, since nobody runs the tank dry.
How many miles can a 2005 Volvo V70 go on a quarter tank?
About 125 highway miles or 88 in town from the 18.5-gallon tank, which has roughly 4.6 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2005 Volvo V70 take?
Premium unleaded (required). The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2005 Volvo V70?
At the US average of $5.28 a gallon for premium (EIA, week of October 26, 2026), filling the 18.5-gallon tank from empty costs $97.68. It ranges from $84.55 in the Gulf Coast to $117.66 in California.
How much does a full tank of gas weigh in a 2005 Volvo V70?
About 115 pounds for the 18.5-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2005 Volvo V70 have a bigger gas tank than the Saab 9-5?
No, they match: both top out at 18.5 gallons in 2005.
Has the 2005 Volvo V70 had a fuel pump or fuel system recall?
No. None of the 3 recalls NHTSA lists for the 2005 Volvo V70 involve the fuel system.
Sources
- Tank sizes: manufacturer-rated capacities from US-market specifications, checked against independent references. Updated October 2026.
- MPG and range: EPA ratings (fueleconomy.gov). Range is tank size times EPA MPG.
- Fuel prices: U.S. Energy Information Administration, week of October 26, 2026 (this week's prices).
- Recalls: NHTSA recall database (Volvo fuel system recalls).
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.