Question edited for clarity.
Question moved to model category.
Crankshaft sensor is definitely located next to the crank pulley (drivers' side, RHD). Reasonable access after removing front drivers side wheel.
Sep 3, 2019
sunroofs are a bear to fix, even for a trained technician, usually the head line needs to come out so you can see what is going on under there. Open the sunroof and see if you can see anything stuck in the channels. sometimes you can remove the glass and see the problem but I would not advise anyone who is not trained to mess with a sunroof.
This refers to the particulate filter in the exhaust system,& it needs to be regenerated. You need to get onto a motorway & drive for 40 min or more at 2500 RPM or more ( about 60mph in 4th gear) this burns out the carbon deposits in the DPF this normally occurs automatically every 200/300 km but if like me you do a lot of town driving at low revs then the above should clear the DPF
replacement of the DPF is about 70k to 100k miles & the Eloise fluid usually lasts about 50000 before the tank needs to be refilled
Usually brake pedal has to depressed or handbrake applied. Check the gear lever, the release link may have been dislodged from the button on the lever.
There is a brake release switch under the shifter. It is depressed when you press the brake down. Either the switch is broken or the cable to it is broken.
If replacing the injector did not fox the fault then the fault is in the wiring to the injector . Loose /broken wiring or loose faulty connections at the ECM. Check for dirty /wet connections in the wiring loom.