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• US TD Owners - What is your dealer experience wrt DPF & FIO?

• The comprehensive document linked below, though not intended to be about the D7u V6 diesel, nevertheless provides some decent clues as to why true dilution (as opposed to merely "estimated" ...
Room101 Replies: 18 Views: 13787 Forum:Faults and Fixes Posted: 29th Nov 2019 7:13 pm Subject: D7u is OK in the main on dilution

• US TD Owners - What is your dealer experience wrt DPF & FIO?

• Some time in 2018 the attached letter was sent to sales staff outlining the severity of DPF problems referred to in JLRP00100 in terms of the different floor pans. The Discovery is better off than the ...
Room101 Replies: 18 Views: 13787 Forum:Faults and Fixes Posted: 10th Oct 2019 11:45 pm Subject: Letter to sales staff

• DPF issues -

• The "pooling" explanation provided above (per Bogblaster) is not correct and implies that a whole load of fuel is left in the cylinders only at the point where an active regeneration is inte ...
Room101 Replies: 7 Views: 6404 Forum:Faults and Fixes Posted: 30th Nov 2018 12:51 am Subject: Re: DPF issues -

• Oil Dilution fix?

• 100% wind up. If there was a sensor measuring oil dilution by diesel, the problem could be fixed with one line of code.
Room101 Replies: 5 Views: 5128 Forum:Faults and Fixes Posted: 24th Nov 2018 1:06 am Subject: Oil Dilution fix?

• 'Service Required' after only 5,000 miles!?

• All I am concerned about is getting JLR to resolve a situation that they readily admit to knowing about:
  
  "Duration / distance to complete a full regeneration on the Discovery 3.0L TDV6 is long ...
Room101 Replies: 718 Views: 580613 Forum:Faults and Fixes Posted: 14th Nov 2018 12:31 am Subject: 'Service Required' after only 5,000 miles!?

• 'Service Required' after only 5,000 miles!?

• QUOTE passive regens are not common on any car, diesel engines do not get hot enough in all but the heaviest of use, So a passive regen should be seen as a bonus event rather than normal. Often a h ...
Room101 Replies: 718 Views: 580613 Forum:Faults and Fixes Posted: 10th Nov 2018 6:39 pm Subject: 'Service Required' after only 5,000 miles!?

• 'Service Required' after only 5,000 miles!?

• QUOTE "You are correct about a regen that's interrupted midstream, if each cylinder does not complete an extra exhaust cycle before it stops. Thing is, it's not a mechanical system, it's electro ...
Room101 Replies: 718 Views: 580613 Forum:Faults and Fixes Posted: 8th Nov 2018 11:17 am Subject: 'Service Required' after only 5,000 miles!?

• 'Service Required' after only 5,000 miles!?

• Thanks for this and all the other very useful information, JLR is saying that I should go for a 30 minute drive once a week to keep the filter clean. It's not what I expected from a $70K 4x4.
Room101 Replies: 718 Views: 580613 Forum:Faults and Fixes Posted: 9th May 2018 8:12 pm Subject: 'Service Required' after only 5,000 miles!?