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    2. :
  2. Toyota
    3. :
  3. Yaris
    4. : Oxygen sensor replacement instructions

Toyota Yaris - Video tutorial

Model: Toyota Yaris Xp10 - Years 1999-2005
Part: Engine
Operation: Oxygen sensor replacement instructions

The oxygen sensor, or lambda probe as we are used to calling it, has a fundamental function in the preparation of the fuel and air mixture since, according to the quantity of oxygen detected by the probe in the exhaust gases, the mixture itself is prepared: a incorrect operation of the probe can certainly cause excessive fuel consumption. To carry out this maintenance it is advisable to operate with a cold engine since the probe is located right on the exhaust pipe; then lift the car and unscrew the probe using a key and a long lever since the continuous thermal cycles could almost have "welded" the probe itself to its seat; once unscrewed, disconnect the plug and proceed backwards to install the new one.


Posted on 20 August 2023 by ScegliAuto

    Frequently Asked Questions

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How to open the bonnet of the Volkswagen Polo

Let's see in this short and simple guide the instructions that will allow us to open the bonnet of the Volkswagen Polo. First of all we open the front door, on the driver's side, and start pulling the opening lever of the engine hood, in order to open the lock; then let's move to the front of the vehicle and unhook the tab that we find on the central part, above the manufacturer's emblem, as shown in the video. At this point we block the bonnet with the lateral rod; then we accompany the bonnet down to close it again!

Watch the video!


by ScegliAuto

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