Renault Mot. 1654 is a specialized oil filter wrench (wrench cap) specifically designed for removing and installing oil filters with a 64 mm diameter 14-flute profile
It is considered the "best" choice for this task because it provides a precise, non-slip grip on Renault-approved filters, preventing the rounding or damage often caused by generic universal wrenches. Technical Specifications OEM Tool Number: Mot. 1654 (also referenced as 0000165400) 14-flute (grooved) Drive Size:
Typically uses a standard square drive (often 3/8" or 1/2" depending on the specific manufacturer variant) Application & Compatibility
This tool is essential for maintenance on several Renault and Dacia engines where filter clearance is tight, or the filter housing requires specific torque: Engine Types: Frequently used on mot 1654 renault best
diesel engines found in the Clio, Megane, Laguna, and Kangoo. Alternative Uses:
While primarily an oil filter tool, it is often grouped in catalogs with other critical maintenance tools like the
timing pins, which are required for timing belt replacements on the same 1.5/1.9 dCi engines. Where to Buy Renault Mot
You can find the Mot. 1654 or its high-quality aftermarket equivalents at: Specialized automotive tool retailers like Online marketplaces such as for original or used OEM versions. AliExpress
for affordable tool kits that include this wrench along with timing pins. Are you planning to perform a full oil change timing belt replacement
, and would you like a list of the other specific pins required for your engine code? Mot 1654 Renault Best !!install!! Cost Breakdown (USD/EUR)
A: The ECU performs a continuous “injector feedback” check. If the circuit remains open, the code returns within seconds. This confirms a hard fault, not a glitch.
Code MOT 1654 translates to: "Injector Circuit Low / Open Circuit – Cylinder 4."
In simpler terms, the engine control unit (ECU) has detected an abnormality in the electrical circuit that controls fuel injector number 4. This “low” or “open” signal means the ECU is seeing either:
Because modern Renault engines rely on precise fuel metering, any fault with an injector circuit will trigger the check engine light, reduce power (limp mode), and significantly affect drivability.
In the 1980s, the MOT 1654 turbo achieved 195 g/kWh at peak torque – figures that rivaled electronically controlled engines a decade later. Owners frequently reported 30–32 L/100 km (7.3–7.8 mpg US) in a fully loaded 38-tonne truck.