How to relieve fuel system pressure and remove a fuel tank on Hyundai Sonata?

To relieve the fuel system pressure, remove the fuel filler cap. Disconnect the cable from the negative battery terminal. Disconnect the wiring and hoses from the fuel pump/fuel level sending unit assembly. Drain the fuel into an approved container by removing the drain plug or siphoning it using a hand pump siphon. Raise the vehicle and secure it on jackstands. Place a floor jack with a block of wood under the fuel tank. Remove the nuts from the tank retaining straps and lower the straps. Lower the tank to gain access to the top. Disconnect the remaining hoses from the tank. Carefully lower the tank to the ground. For installation, reverse the removal steps and ensure that the fuel tank strap bolts are tightened securely.

What precautions should be taken when repairing the fuel tank or filler neck on Hyundai Sonata?

Any repairs to the fuel tank or filler neck should be done by a professional with experience in this critical and potentially dangerous work. Even after cleaning and flushing of the fuel system, explosive fumes can remain and ignite during repair of the tank. If the fuel tank is removed from the vehicle, it should not be placed in an area where sparks or open flames could ignite the fumes coming out of the tank. Be especially careful inside garages where a gas-type appliance is located, because it could cause an explosion.

Genuine Hyundai Sonata Fuel Tank

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13 Fuel Tanks found

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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31161-3K600
$2290.81 MSRP: $3275.58
You Save: $984.77 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fuel Tank
- Replaces: 31150-3K600
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2005-2010 Hyundai Sonata | High Grade, Middle Grade | DOHC - MPI | 4 Door Sedan, Sedan - 4Door 5P
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-0A000
$935.46 MSRP: $1337.60
You Save: $402.14 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2007-2010 Hyundai Sonata | DOHC - MPI | Sedan - 4Door 5P
- 2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door Sedan
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-3Q500
$903.04 MSRP: $1291.24
You Save: $388.20 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2009-2014 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-C2500
$848.56 MSRP: $1213.34
You Save: $364.78 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2015-2019 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-38100
$703.93 MSRP: $1006.53
You Save: $302.60 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1998-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door, 4 Door Sedan
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-33400
$376.00 MSRP: $532.90
You Save: $156.90 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-33500
$405.09 MSRP: $574.15
You Save: $169.06 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1988-1993 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-34310
$794.88 MSRP: $1136.58
You Save: $341.70 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-34510
$813.91 MSRP: $1136.58
You Save: $322.67 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 1993-1998 Hyundai Sonata | High Grade, Middle Grade | 4 Door
View related parts
Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-38600
$827.30 MSRP: $1182.94
You Save: $355.64 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2001-2005 Hyundai Sonata | High Grade, Middle Grade | 4 Door Sedan
View related parts
Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-3Q600
$1280.00 MSRP: $1830.24
You Save: $550.24 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2009-2014 Hyundai Sonata | DOHC - GDI | Sedan - 4Door 5P
View related parts
Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-L0600
$848.56 MSRP: $1213.34
You Save: $364.78 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI | Sedan - 4Door 5P
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Hyundai Sonata Tank Assembly-Fuel
Part Number: 31150-L0000
$911.63 MSRP: $1303.52
You Save: $391.89 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Tank
- Warranty: This genuine part is guaranteed by Hyundai's factory warranty.
Fits the following Vehicles:
- 2020-2023 Hyundai Sonata | DOHC - GDI, DOHC - TCI/GDI | Sedan - 4Door 5P

Hyundai Sonata Fuel Tank

This is the major tank for the Hyundai Sonata vehicles where the electric fuel pump and the fuel gauge sender are located. It also helps for controlling the Evaporative Emission Control System (EVAP) where avoiding fuel vapors to evaporate is essential. Metal or plastic are commonly used to construct these tanks; for metal ones, they are stamped and welded while for plastic tanks, they are blow molded High Density Polyethylene (HDPE). Metal tanks are corroded easily and plastic tanks crack due to effects of heat/cold as well as vibration. Formula car Fuel Tanks are made to be immune to bending and shedding gas in case of an accident compliant with either a resilient rubber bladder or a coated textile. Also, high capacity fuel tanks with military-grade polymer is available for an extended driving distance ranging up to 500 miles, which is a corrosion-proof material better than steel fuel tanks.

If you are looking for affordable high-quality OEM Hyundai Sonata Fuel Tank, then you have come to the prime place. Our website provides a large amount of genuine Hyundai Sonata Fuel Tank at unbeatable prices. All our parts come backed with the manufacturer's warranty.

Hyundai Sonata Fuel Tank Parts Questions & Experts Answers

Tank Assembly-Fuel
31150-3Q500
Q: How to relieve fuel system pressure and remove a fuel tank on Hyundai Sonata?
A: To relieve the fuel system pressure, remove the fuel filler cap. Disconnect the cable from the negative battery terminal. Disconnect the wiring and hoses from the fuel pump/fuel level sending unit assembly. Drain the fuel into an approved container by removing the drain plug or siphoning it using a hand pump siphon. Raise the vehicle and secure it on jackstands. Place a floor jack with a block of wood under the fuel tank. Remove the nuts from the tank retaining straps and lower the straps. Lower the tank to gain access to the top. Disconnect the remaining hoses from the tank. Carefully lower the tank to the ground. For installation, reverse the removal steps and ensure that the fuel tank strap bolts are tightened securely.
Tank Assembly-Fuel
31150-0A000
Q: What precautions should be taken when repairing the fuel tank or filler neck on Hyundai Sonata?
A: Any repairs to the fuel tank or filler neck should be done by a professional with experience in this critical and potentially dangerous work. Even after cleaning and flushing of the fuel system, explosive fumes can remain and ignite during repair of the tank. If the fuel tank is removed from the vehicle, it should not be placed in an area where sparks or open flames could ignite the fumes coming out of the tank. Be especially careful inside garages where a gas-type appliance is located, because it could cause an explosion.