Smart 453 Transmission Fluid / Oil Change
Drain plug: 8mm Allen KeyFluid: 1.7 Litres of Castrol Transmax Manual FE 75W Remove the intake pipe (flat head or 7mm socket on the jubilee clips) and air filter (T25 …
Smart 453 DCT Transmission / Clutch Deep Dive
I recently purchased 2017 Smart ForTwo with a transmission fault, other than the gearbox issue it was a super clean and tidy car so I decided to take a punt …
Smart Fortwo 451 Transmission Wiring Loom Damage
If you’re having shift issues on your Smart Fortwo, P0707 & P0914 error codes [The signals from the incremental sensor of component M17 (Gear motor) are implausible] that you just …
Smart 451 Gearbox Selector Motor
The gearbox selector started playing up on our 2009 Smart Fortwo and diagnosing the fault led me down a rabbit hole of trying to understand how the selector motor works …