Fuel tank - removal and installation. Description of the design Installation of two twin gas tanks on the VAZ 2104

An assistant is required to carry out the work of removing the tank.

1. We install the car on a viewing hole or overpass (see "Preparing the car for maintenance and repair").

2. Relieve pressure in the power system (see "Relieve pressure in the power system").

3. Disconnect the wire from the negative terminal of the battery (see " Accumulator battery removal and installation).

4. Using a special hose (see "Tools, fixtures and operating materials"), we pump out fuel through the filler neck of the tank.

5. Folding back the mat on the left side luggage compartment, using a Phillips screwdriver, unscrew the two screws securing the hatch cover and remove it.

6. Disconnect the wiring harness block from the fuel pump block.

7. Having unscrewed the self-tapping screw securing the luggage compartment upholstery on the left side with a Phillips screwdriver, remove the upholstery (see "Rear bumper - removal and installation"). Using the same tool, loosen the clamp on the tank ventilation hose and remove the hose from the filler pipe fitting.

8. Under car socket wrench on 10 mm we unscrew the self-tapping screw of the rear fastening of the casing of the fuel tank pipe to the side member.

9. Using the same tool, unscrew the two bolts securing the casing to the rear wheel arch.

10. Remove the cover.

11. After loosening the clamp securing the tank pipe to the filler pipe, remove the pipe.

Attention!

12. Key by 17 mm we unscrew the fitting of the tube of the electric fuel pump, holding the tip of the hose with a wrench of the same size. The tips of the drain and supply pipes are sealed with rubber rings.

13. Drain the remaining fuel into the prepared container.

Similarly, we disconnect the other fuel line and drain the fuel from it.

14. Substituting a jack under the tank, with a socket wrench by 13 mm with an extension, unscrew the four nuts securing the fuel tank.

15. Lowering the tank, remove the ventilation hose from the hole in the side member.

Installation

1. Installation of the fuel tank is carried out in reverse order.

2. Raise the tank with a jack, while the assistant pulls (from the side of the luggage compartment) the ventilation hose from the hole in the side member.

3. Filling the tank with fuel, turn on the ignition to create pressure in the power system and check the tightness of the connections.

In order to replace the gas tank in the VAZ 2104, 21041 and 21043 car models, you need to do the following:

- Relieve pressure in your engine power system. After that, disconnect the negative wire on the battery from the battery. Pump out gasoline from the gas tank of your car using a specialized hose.

- Remove the rubber apron from the gas tank neck. Bend the right edge of the mat in the trunk of the car, and then remove the piston from there. Remove the trim from the gas tank and unscrew the four fixing bolts. Remove the bolt that secures the gas tank.

- Unscrew the tubes: drain and supply. They are located near the engine of the car. Now you can freely pull the gas tank out of the car.

After that, you need to diagnose the gas tank for damage, as well as various kinds of pollution. Rinse the gas tank with gasoline to remove all dirt. After that, rinse it with hot water and inspect for damage. If there are any, you can eliminate them with soft solder. However, make sure that there is no gasoline left on it, otherwise it may ignite.

Watch the video:

- Features of Injection Cars - Fuel tank VAZ-2104, VAZ 2105, VAZ 2107

Fuel tank VAZ-2104, VAZ 2105, VAZ 2107

Removing the gas tank from the car VAZ-2104, VAZ 2105, VAZ 2107

1. We relieve pressure in the engine power system on a VAZ car.

2. Disconnect the wire from the negative battery terminal.

3. With a special hose we pump out gasoline from the gas tank.

4. Prying off with a screwdriver, remove the rubber apron from the gas tank neck and disconnect the safety valve hose from it.

5. We take out the caps and bend the right edge of the trunk mat.

6. Using a Phillips screwdriver, unscrew the four self-tapping screws securing the gas tank lining and remove the gas tank lining.

7. Using a 10 mm socket wrench, unscrew the bolt of the gas tank mounting clamp.

8. Using a 17 mm wrench, unscrew the fittings of the drain and inlet pipes, holding the hose tips with a wrench of the same size.

9. Loosen the clamp with a Phillips screwdriver and disconnect the bypass valve hose from the rear gas tank pipe.

10. Similarly, disconnect the hose from the front pipe of the gas tank.

11. Disconnect the wiring harness from the fuel pump.

12. We take out the gas tank from the trunk niche of the car VAZ-2104, VAZ 2105, VAZ 2107.

13. We take out the lower rubber gasket.

Installing a gas tank on a VAZ-2104, VAZ 2105, VAZ 2107 car

1. If the gas tank was removed from the car not for replacement, we wash it from the inside with gasoline or solvent.

2. Installation of the gas tank on the car is carried out in the reverse order.

3. Filling the gas tank with fuel, turn on the ignition on the car to create pressure in the power system and check the tightness of the connections.

1. Product information

1. LLC "Lada-Original" is a seller of automotive parts, accessories and other accessories for cars.
2. Online store site, a project of the company "Lada-Original", sells auto parts for Russian cars high quality and reasonable prices. Manufacturers have different warranties for different products. Warranty periods for each type of product must be viewed in the warranty card.
3. The rules and conditions for the efficient and safe use of the products are indicated on the labels or in the instructions for use of the product.

2. Purchasing procedure

1. The following information is provided for each item on the website https://website:
1. o Product name
2. o Product photo
3. o Price in rubles
2. In order to purchase a product, you need to add it to the shopping cart by clicking on the "ADD TO CART" icon and then on the "Go to cart" icon.
3. The basket contains goods with the article number of the selected product, its name and price in rubles (including taxes). This price does not include shipping costs or any other costs, as these costs are directly dependent on the destination.
4. The buyer must fill in the information about the buyer, accurately indicating all the necessary data, in order to avoid future errors and problems during the delivery of the order.
5. Before the order is automatically processed, the customer will see a list of all items purchased, the total purchase price (including shipping and taxes), and an estimated shipping date. To confirm the order, you must click on the button with the inscription "Place an order".
6. After placing an order, an email will be sent to the buyer's email address with a description of the order and the received personal data. Not receiving a message can be caused by temporary network connection problems or an error in writing an email address, as well as an email from the store getting into the spam folder. In these cases, we recommend contacting the Seller.

3. Payment and delivery of goods

1. The consumer has the right to pay for the goods in advance by non-cash payments by the methods indicated on the website https://website/payment/, and in cash upon receipt.
2. Surcharge in cash upon receipt is possible when choosing carrier companies, such as Russian Post and CDEK. 3.3. In the case of a non-cash payment method, the costs for transferring funds to the account of the Seller shall be borne by the Buyer.
3. Shipping costs are not always included in the invoice for the goods and may be paid separately. The cost of courier delivery within 3 kg costs an average of 350 rubles, if the recipient's region is not remote more than 2000 km or has limited transport accessibility.
4. The cost and procedure for paying for delivery to other regions of Russia depends on the choice of a partner company that delivers.
5. Delivery can be carried out by express delivery services: Business Lines, PEK, ZheldorEkspeditsiya, GTD (former KIT), Energia, CDEK, Russian Post. Buyers can independently calculate the approximate cost of delivery based on the weight of the goods and the region of delivery by going to the website of the partner company or see when placing an order from the basket.
6. The buyer pays the cost of delivery upon receipt at the terminal of the selected delivery service in the recipient's city. (Except SDEK and Russian Post)

4. Receipt of goods

1. At the time of receipt of the order, the Buyer must personally: check the integrity of the packaging of the goods
1. check the presence of the invoice for the goods in the package. Acceptance / return of goods is carried out in accordance with the invoice;
2. check the conformity of the delivered goods with the ordered by you;
3. make sure the quality of the purchased goods;
4. keep the invoice for 14 days (in case of a return).
2. If there are no complaints at the time of receiving the goods, confirm with your signature on the carrier's form that you have no complaints about the assortment, quantity, appearance, product packaging.
3. Claims for color, quantity and size after payment for the goods are not accepted.

5. Refusal of goods

1. According to the "Law on the Protection of Consumer Rights", you can cancel the order at any time, even before the arrival of the courier. If for any reason you decide to cancel the order, please contact the sales department by phone +7 800 100-33-95
2. If the consumer refuses the goods, the seller must return to him the amount of money paid by the consumer under the contract, with the exception of the seller's delivery costs, no later than ten days from the date the consumer submits the corresponding demand (Article 26.1 of the Law of the Russian Federation of 07.02.1992 N 2300-1 On consumer protection).

6. Return of goods of good quality

1. The buyer has the right to return goods of good quality within 14 days from the date of receipt of the order, provided that the presentation is preserved, including the labels are not cut off, and consumer properties of the returned goods.
2. In order to exchange one product for another, the buyer must return the product and place a new order.
3. The return of the Goods of good quality is possible if its presentation is preserved (no traces of use or wear, the presence of original and undamaged packaging and labels), consumer properties, as well as a document confirming the fact and conditions of purchase of the specified Goods.
4. The term for the return of funds depends on the method of return and is no more than 10 days from the date of receipt of the returned goods at the Seller's warehouse along with the return application completed by the Buyer.
5. The buyer, along with the returned goods, must attach the following documents:
   1. A document confirming the purchase of the Goods in the store website;
   2. A completed application for a refund (in any form);
   3. Copy of passport - pages 1 and 2. (or other identification document)
6. Goods are returned to the address: Cheboksary to the terminal agreed with the recipient transport company; 7.3. Upon receipt of the returned item, Lada-Original LLC will inspect the item to make sure it is in good condition and issue a refund.
7. All return shipping costs for items to be exchanged or returned are the responsibility of the buyer. Lada-Original LLC will not accept returned goods sent cash on delivery.
8. In the event that Lada-Original LLC has mistakenly sent the buyer a product that he did not order, or if the goods are of inadequate quality, Lada-Original LLC, after making sure that a mistake has been made or the quality of the goods is unsatisfactory, reimburses the buyer for a proportionate part of the cost of returning the goods attributable to the return of the defective goods. Beforehand, the seller will ask the buyer for a consignment note to cover the costs of returning the goods.
9. If the Consumer refuses the Goods, Lada-Original LLC must return to him the amount paid by the Consumer, except for the costs of Lada-Original LLC for delivery from the buyer and / or to the buyer of the returned goods, no later than 10 days from the date the Consumer presents the relevant requirements.
10. Refunds are made to the card from which the prepayment was made or to the electronic wallet to which the invoice was issued. In case of payment by other means, the refund is made to the card specified in the return form. In the case of cash payment, the refund is made by postal order to the address also indicated in the return form.

7. Return of goods of inadequate quality

1. In case of detection of a low-quality Goods, the buyer has the right to return the low-quality goods (auto parts) to the seller with the provision of the following documents.
   1. A document confirming the purchase of the Goods through the Seller's online store
   2. A document confirming the installation of auto parts at the service station (work order)
   3. A copy of the STO certificate for the right to carry out a certain type of work
   4. The conclusion of the service station confirming the malfunction of the auto part
   5. Return Application
2. After receiving a low-quality Goods and a complete set of documents, Lada-Original LLC has the right to return the money for the Goods or give the Goods for examination. In the event that an expert decision is received confirming the manufacturing defect of the Goods, which did not arise during improper operation, Lada-Original LLC returns cash for the Goods within 10 days.