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Frequently asked questions about cars and motorcycles

How to change the liquid phase filter on LPG vehicles

Model: Dacia Sandero MK 3 - Years 2021-2026
Part: Checks and maintenance

In this video, we focus on a filter related to vehicles with a mixed gasoline/LPG fuel system. It is a filter that even mechanics think they never have to change, when instead it is the first filter located in the solenoid valve, and it is the liquid phase filter of the LPG: in the case of the Sandero in the video, it is located on the driver's side, so we will need to remove the left wheel. The YouTuber describes in detail the path of the LPG as it transitions from liquid to gas, enters the injectors, and then goes to the engine. Upstream of the solenoid valve, we find the liquid phase filter. Therefore, we need to disassemble the solenoid valve because the filter is inside it. Before performing this operation, it is advisable to close the LPG cylinder. We remove the three screws that secure the solenoid valve, take off the cover, and we find the filter, of which we still have a piece + the gasket inside the solenoid valve. He also shows us the amount of dirt inside the filter; we can find the replacement, for example, on E-Bay with code 196668710227 for the price of 14.99 euros with free shipping. Reassembling it is very simple: we place the gasket, then the filter with its cover, the gasket of the solenoid valve, and close the three screws. We can reattach the wheel arch and wheel.

Posted on 13 January 2026 by ScegliAuto

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by ScegliAuto

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