Today, I too got a chance to try out my Stop n Go kit. I headed out for some errands and a couple hundred metres from home glanced down whereupon a very bright flashing red triangle caught my attention, along with the tyre inflation icon and a flashing tyre pressure readout, being 1.4 bar for the rear tyre rather than 2.9. Inspection revealed a nail in the tyre. Being close to home, I returned to effect a temporary repair in the comfort of my garage.
Not having used the kit before, I was reliant on the instruction sheet, which is pretty good. The only trick was to know whether I had bottomed out the plunger. Not being confident that I had, I unscrewed the barrel from the conical guide, and sure enough, the plug was still in the barrel. A second effort, backing the plunger off a couple times along the way, was effective. For the future, I’ll run some tape around the Allen key so I know I’ve achieved the required depth.
The tyre is nearing the end of its life and I have no trips planned, so the plug will stay in place until the tyre is replaced in the New Year.
I was fortunate the RDC did its job, as the rear sensor has been somewhat sporadic in its operation for quite a while. Only a couple days ago I played around with it and my GS911, hoping to re-assign the sensors F-R to potentially confirm whether the lack of rear tyre readout is a sensor rather than RDC module issue. Interestingly the GS911 data readout showed that both front and rear sensor batteries are unhealthy, notwithstanding this hasn’t been reported on the instrument panel as indicated in the manual that it should. The front sensor has also reported a couple comms failure errors, so maybe it is just a battery issue. 5 years and 95,000 km is probably reasonable.
When I replace the tyre I’ll replace the rear sensor with a cheap eBay item I have at the ready, and see how that goes. I will likely replace the battery on the OEM item as well, in case the cheapo doesn’t last.