BiTdi issue - DPF/Actuator?

My A6 biTdi went into limp mode the other day, with no warning, had been running fine.  When I got it on VCDS it came up as Turbo 1 actuator. I cleared codes and it was OK for a bit but smelt a little smokey. ran codes again and came up with DPF fault.

Current codes are:

5 Faults Found:
14537 - Cylinder 1 Glow Plug
          P06C5 00 [039] - Incorrect Installation
          Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 230252 km
                    Date: 2020.09.30
                    Time: 19:52:41

                    Engine speed: 925.50 /min
                    Normed load value: 95.3 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 24 °C
                    Intake air temperature: 16 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 11.700 V
                    Unlearning counter according OBD: 40
                    Glow-control unit: activation voltage: 11880 mV
                    Glow_period_control_unit_ground_offset_voltage: 40 mV
                    Glow-control unit: calculated glow voltage: 5625 mV
                    Glow_period_control_unit_energy_integrator_calculated_value: 210.2 V²s
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 00010000
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 11010011
                    Glow status-Bits 0-7: 00000000
                    Glow status-Bits 0-7: 10110000
                    Co EOM st Op Mode Short-Bits 0-7: 00000110

5188 - Diesel Particle Filter
          P2463 00 [237] - Excessive Soot Accumulation
          MIL ON - Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 230252 km
                    Date: 2020.09.30
                    Time: 11:00:05

                    Engine speed: 720.00 /min
                    Normed load value: 18.4 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 86 °C
                    Intake air temperature: 52 °C
                    Ambient air pressure: 990 mbar
                    Voltage terminal 30: 14.460 V
                    Unlearning counter according OBD: 40
                    P Flt Ld fac Ash Cor: 0.7911
                    Particul.filter diff.pressure: 6 hPa
                    Exh t Adap T Oxi Cat Ds: 141.4 °C
                    Exh t Adap TP Flt Ds B1: 124.1 °C
                    Exhaust gas jet volume in particle filter: 63.3 m³/h
                    Current operating mode_2-Bits 0-7: 00000000
                    Current operating mode_2-Bits 0-7: 00000000
                    Current operating mode_2-Bits 0-7: 00000000
                    Current operating mode_2-Bits 0-7: 00010000

14587 - Cylinder 5 Glow Plug Circuit (Q14)
          P0675 00 [039] - Electrical Fault
          Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 230252 km
                    Date: 2020.09.30
                    Time: 19:52:40

                    Engine speed: 827.00 /min
                    Normed load value: 47.8 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 25 °C
                    Intake air temperature: 16 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 11.260 V
                    Unlearning counter according OBD: 40
                    Glow-control unit: activation voltage: 11420 mV
                    Glow_period_control_unit_ground_offset_voltage: 0 mV
                    Glow-control unit: calculated glow voltage: 5580 mV
                    Glow_period_control_unit_energy_integrator_calculated_value: 210.2 V²s
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 00010000
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 11010011
                    Glow status-Bits 0-7: 00000000
                    Glow status-Bits 0-7: 10110000
                    Co EOM st Op Mode Short-Bits 0-7: 00000110

5189 - Particulate Trap Bank 1
          P2002 00 [109] - Efficiency Below Threshold
          Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 230252 km
                    Date: 2020.09.30
                    Time: 11:00:05

                    Engine speed: 720.00 /min
                    Normed load value: 18.4 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 86 °C
                    Intake air temperature: 52 °C
                    Ambient air pressure: 990 mbar
                    Voltage terminal 30: 14.460 V
                    Unlearning counter according OBD: 40
                    Ambient temperature: 13.2 °C
                    Particle filter: offset for differential press.: 2 hPa
                    Particle filter: soot mass measured: 2.42 g
                    Particle filter: soot mass calculated: 19.87 g
                    Particle filter: kilometers since last regeneration: 158611 m
                    Particle filter field regeneration: cancel conditions-Bits 0-7: 00000000
                    Particle filter field regeneration: cancel conditions-Bits 0-7: 00000000

14614 - Glow Plug Cylinder 6
          P067E 00 [039] - Short to Ground
          Not Confirmed - Tested Since Memory Clear
             Freeze Frame:
                    Fault Status: 00000001
                    Fault Priority: 2
                    Fault Frequency: 1
                    Mileage: 230252 km
                    Date: 2020.09.30
                    Time: 19:52:37

                    Engine speed: 0.00 /min
                    Normed load value: 0.0 %
                    Vehicle speed: 0 km/h
                    Coolant temperature: 26 °C
                    Intake air temperature: 16 °C
                    Ambient air pressure: 980 mbar
                    Voltage terminal 30: 11.160 V
                    Unlearning counter according OBD: 40
                    Glow-control unit: activation voltage: 10880 mV
                    Glow_period_control_unit_ground_offset_voltage: 40 mV
                    Glow-control unit: calculated glow voltage: 11430 mV
                    Glow_period_control_unit_energy_integrator_calculated_value: 60.7 V²s
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 00010000
                    Glow cycles upon reaching temperature threshold-Bits 0-7: 11010011
                    Glow status-Bits 0-7: 00000000
                    Glow status-Bits 0-7: 00010000
                    Co EOM st Op Mode Short-Bits 0-7: 00001000

Readiness: 1 1 0 0 1

Any ideas? Is DPF screwed or did actuator issue trigger a fault with DPF? I have tried to do a regen of DPF but VCDS aborts it.

Also, anyone recommend an Audi specialist in Coventry/Midlands?

Thanks