I'm waiting to pass 70k for Phase2B. My understanding is you either get Phase 2A
or 2B, depending on your mileage/transmission. No matter which you get, that brings your car into "Full Modification Compliance, as opposed to Partial."
Phase 2A includes second nox sensor and software. Phase 2B includes those but
also includes mandatory replacement of Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC), and Selective Catalytic Reduction Converter (SCR) for 6MT's beyond 70k or DSG's beyond 40k.
There is also the following in the
VW PDF stating that "
If your vehicle has accumulated fewer than 40,000 miles (for automatic transmissions) or 70,000 miles (for manual transmissions) at the time of your Phase 2 update, your car will need to have the Diesel Oxidation Catalyst [DOC] replaced a second time, before it reaches 150,000 miles. We will notify you when it is time to bring your car in for the second catalyst replacement."
I suppose this would be for a car that got 2A (prior to the mileage marks). My concern is this does not mention the DPF or SCR as needing to be replaced before 150k. Which technically means they are not obligated to replace those, so I assume they would not unless you have a fault.
@troms Do you have the invoice/work order for what was replaced?
- I would expect DOC if your car already had Phase 2A and had no faults.
- I would expect Second Nox sensor (and software), DPF, DOC and SCR if you only had Phase 1.
- If your dealer/service center is awesome... DPF, DOC and SCR even if you already had Phase 2A.
I prefer not to leave being awesome up to them, so at some point
after 70k I will accept their frequent requests to bring my car in for Phase 2.