↓ Advertise on Defender2 ↓

Home > Puma (Tdci) > Defender 110 tdci power problems
Post Reply  Down to end
Page 1 of 1
Print this entire topic · 
russgreenman



Member Since: 05 Jun 2015
Location: Wiltshire
Posts: 13

United Kingdom 2010 Defender 110 Puma 2.4 XS DCPU Zermatt Silver
Defender 110 tdci power problems
Good evening gentleman,

After your vastly appreciated help with my 2010 110 knocking from the rear, I return to seek advice on a different predicament. Whilst driving, occasionally there is a terrible dead spot, where the engine will idle, but not Rev. After a few seconds of dipping the clutch, it clears and pulls off with no lack of power at all. It can happen when pulling out of junctions which is terribly embarrassing, as it leaves you stranded in the carriage way for a few alarming seconds, and will then pull off fine. Hot or cold engine, full or nearing empty fuel tank. I'm sure it's something simple, but ignorance is my greatest aquiantance when it comes to diagnosing electrical engine or fuel faults.

Many thanks indeed,

Russell
Post #435129 1st Jul 2015 5:49pm
View user's profile Send private message View poster's gallery Reply with quote
Mogboy



Member Since: 21 May 2013
Location: Brisbane
Posts: 31

Australia 2007 Defender 110 Puma 2.4 SW Belize Green
You could try cleaning the contacts to the accelerator pedal. Remove the connector, spray with contact cleaner, replace & check.

The potentiometer assembly inside the box on the pedal could also be at fault, which would require replacement of the acc pedal unit.

I'd probably also clean the clutch sensor contacts on the clutch master cylinder while at it.

Or....it could be something else.
Post #435188 1st Jul 2015 10:00pm
View user's profile Send private message View poster's gallery Reply with quote
blackwolf



Member Since: 03 Nov 2009
Location: South West England
Posts: 17448

United Kingdom 2007 Defender 110 Puma 2.4 DCPU Stornoway Grey
Any DTCs logged?
Post #435195 1st Jul 2015 10:26pm
View user's profile Send private message View poster's gallery Post Reply
Post Reply  Back to top
Page 1 of 1
All times are GMT

Jump to  
Previous Topic | Next Topic >
Posting Rules
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



Site Copyright © 2006-2024 Futuranet Ltd & Martin Lewis
DEFENDER2.NET RSS Feed - All Forums