Do it yourself
Frequently asked questions about cars and motorcycles
Car Tutorial (Do it yourself) Motorcycle Tutorial (Do it yourself) Frequently Asked Questions
Why is the fuel flap of the Renault Laguna locked?
Answer: When the fuel flap of the Renault Laguna is stuck, it is possible that the opening and closing mechanism is damaged: the problem can be solved by repl... read all

Posted on 16-06-2023
Where are the fuses located in the Renault Laguna 3 dci?
Answer: In the Renault Laguna 3 dci, as in any car, fuses are located in fuse boxes, which are installed in the engine compartment for the first one and in th... read all

Posted on 16-06-2023
What is the radio code for the Renault Laguna?
Answer: Knowing the car model alone is not enough to identify the radio code as this would compromise its anti-theft function. You can only obtain the specifi... read all

Posted on 1-05-2023
Why doesn't the tailgate on my Renault Laguna open?
Answer: If the tailgate of your Renault Laguna does not open it is possible that the actuator of its lock is damaged; the problem could also be caused by dama... read all

Posted on 13-03-2023
What to do if the Renault Laguna II does not open or close with your card?
Answer: The simplest reason why your Renault Laguna does not open or close with its card could be that the card's battery is dead. Changing it is simple, you ... read all

Posted on 31-12-2022
Where are the fuses and relays on the Renault Laguna 3?
Answer: The Renault Laguna's fuses and relays are all contained in the special fuse boxes installed inside the car: these will be found in the upper right-han... read all

Posted on 18-12-2022
Where to find the Renault Laguna radio unlock code?
Answer: If we no longer have the unlock code for the car radio, we can recover by knowing the serial number and download a code generator app in which to ente... read all

Posted on 10-12-2022
What does the engine light on the Renault Laguna 3 indicate?
Answer: If when you start your Renault Laguna 3 you notice that the engine warning light comes on steadily then it means that there is an unspecified fault wi... read all

Posted on 9-12-2022
How to find the unlock code for the Renault Laguna?
Answer: Turn on the radio (or CD player). Four zeros should appear on the display. Press key 1, then keys 2,3 and 4 (several times) until the four-digit unloc... read all

Posted on 26-11-2022
Where is the fan resistor of the Renault Laguna?
Answer: The resistor of the Renault Laguna fan is located in correspondence with the fan itself: the latter is located on the inside of the dashboard, immedia... read all

Posted on 7-11-2022
How to disassemble the car radio of the Renault Laguna 3?
Answer: The disassembly of the Renault Laguna 3 radio is part of the part containing the physical buttons that must be extracted in order to unscrew the screw... read all

Posted on 3-09-2022
How to remove the door panel of a Renault Laguna 3?
Answer: To remove the door panel of a Renault Laguna 3 we will have to unscrew the screws on the upper lever of the door opening and then remove the plastic c... read all

Posted on 3-09-2022
Why does the Renault Laguna engine stop starting?
Answer: The first thing we can do if the engine of our Renault Laguna no longer starts is to check that the battery has sufficient charge. Otherwise, we will ... read all

Posted on 19-08-2022
What does the "ERROR" message mean in the Renault Laguna car radio?
Answer: If the car radio of the Renault Laguna is blocked, for example after being left with the battery on the ground, we will have to enter the security cod... read all

Posted on 5-07-2022
How to enter the radio code in the Renault Laguna?
Answer: In the Renault Laguna second series (as in other models of the French house), after obtaining the precode with keys 1 and 5, you can obtain the unlock... read all

Posted on 30-05-2022
How to get the Renault Laguna radio unlock code?
Answer: Usually the radio unlock code of your car is issued together with the documents and the use and maintenance booklet when we go to collect the new car.... read all

Posted on 19-05-2022
How to recover the unlock code of the Renault Laguna 2 car radio?
Answer: For this car, you need to do the following: Turn on the car stereo and wait for the five zeros to appear on the display. At this point it is necessary... read all

Posted on 1-05-2022
How much does it cost to clean the particulate filter on the Renault Laguna 2?
Answer: The cleaning of the particulate filter carried out by a professional has a cost that can reach 500 euros, in close correlation with the cost of labor ... read all

Posted on 16-02-2022
Service warning light reset Renault Laguna 3?
Answer: When the yellow light representing a wrench flashes on the display, it means that it is time to carry out maintenance; after servicing, the warning li... read all

Posted on 7-09-2021
Where is the Renault Laguna sw parking sensor control unit located?
Answer: The parking sensor control unit of the Renault Laguna sw is located inside the luggage compartment, on the left. It consists of a plastic box that is ... read all

Posted on 30-05-2021
Where is the heating element of a Renault Laguna located?
Answer: The heating element of our Renault Laguna is located under the front glove box. To reach it, we will only have to disassemble and remove the lower cov... read all

Posted on 22-04-2021
Where is the heater fuse of a Renault Laguna located?
Answer: The heating fuse of our Renault Laguna is located inside the fuse box. In turn, the fuse box is located inside the engine compartment, near the batter... read all

Posted on 22-04-2021
How to reset the "Service" warning light on a Renault Laguna?
Answer: Let's start by activating the instrument cluster of our Renault Laguna. After that, we will have to select the "Service Due" item. At this point, we w... read all

Posted on 28-03-2021
How much does the electric outside rearview mirror of the Renault Laguna cost?
Answer: The external rear-view mirror with electric adjustment control of the Renault Laguna has a cost of about 90.00 euros (with reference to a compatible p... read all

Posted on 22-03-2021
Where is the Renault Laguna engine air filter located?
Answer: The engine air filter of this model of the French house is located on the driver's side, immediately under the windshield, practically behind the batt... read all

Posted on 16-07-2019

See also

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How to open the locked trunk of the Citroen C4 Picasso? Answer: 29-06-2023
Why did the engine malfunction light turn on in the Mercedes Classe B? Answer: 29-06-2023
What does the message "code 55" indicate in the Opel Meriva? Answer: 29-06-2023
Why does the horn of the Dacia Duster no longer work? Answer: 29-06-2023
How does the engine of the Jaguar XF appear? Answer: 29-06-2023
What does it mean when the "Hill Hold Control" system is not available? Answer: 29-06-2023
Where is the EPS fuse located in the Opel Meriva? Answer: 29-06-2023
Where is the fuse box of the Clio 4 located? Answer: 29-06-2023
Where is the fuse box located in the 2011 Nissan Rogue? Answer: 29-06-2023
Why isn't the key for the Renault 4 recognized? Answer: 29-06-2023
Why don't the interior lights in the Toyota RAV4 work? Answer: 29-06-2023
What hypothetical problems arose in the past with the 2007 Range Rover Sport? Answer: 29-06-2023
What does x100 mean? Answer: 29-06-2023
How much engine oil is needed in the Fiat Doblò 1.6 Multijet? Answer: 29-06-2023
Why doesn't the sliding door of the Volkswagen Caddy open? Answer: 29-06-2023
Why does the start and stop function of the Seat Arona not work? Answer: 29-06-2023
Why is the trunk of the Mercedes locked? Answer: 28-06-2023
Where is the AdBlue tank located on the Peugeot 208? Answer: 28-06-2023
Where should the windshield washer fluid be placed in the Dacia Sandero? Answer: 28-06-2023