Hi Guys
My 2008 3.0 D4D with 178000km has a lot of turbo lag below 2000rpm. Now if spoken to a few guys and some says it might be injectors and some say EGR.
The Hilux pulls like a steam train above 2000rpm but really lacks power below. If driven a few other D4D and they are more responsive and better overall drive ability in town and slow conditions.
So is it possible the EGR is faulty or stuck and can the EGR be the cause of my problems.
If so, do I just clean it or blank it off completely.
Thanks
EGR Blank off or clean
- sir shrek
- LR 4WD Rear Locker
- Posts: 330
- Joined: Wed Aug 05, 2009 11:52 am
- Town: Kempton Park
- Vehicle: '09 Hilux D/C 4.0 V6 AKA 'BULLET' Hilux D/C 7M-GE aka SIR SHREK(SOLD) Jetta MK5 2.0TFSI
- Real Name: Claude
EGR Blank off or clean
3" suspension lift 31" bfg muds dual fuel tanks custom bushbar 7M-GE
Rear Diff Lock Custom made snorkel
UGLY LIKE SHREK,STRONG LIKE RUSSIA
-
- Monster Truck
- Posts: 5269
- Joined: Sun Aug 19, 2007 10:43 pm
- Town: Pretoria
- Vehicle: '02 'Lux KZ
- Real Name: Thabo
- Club VHF Licence: x223
- Location: Garsfontein
- Contact:
Re: EGR Blank off or clean
Ja, an EGR is just a POS!!!
Blowing hot air into an engine - can you imagine what I will do to the clown who invented this?
Combining the blank also cut out the cat - same principal as above - restrict the hot air to leave the engine.
Remember, the last thing you do will give you the most power!
Blowing hot air into an engine - can you imagine what I will do to the clown who invented this?
Combining the blank also cut out the cat - same principal as above - restrict the hot air to leave the engine.
Remember, the last thing you do will give you the most power!
'02 KZ 'Lux. Cooled. Chipped. Onca'd. Cherished!
If you are a diesel fan, raise your hand.
If you aren't raising your hand, raise your standards!
A 4x4 is merely a machine that enables you to get stuck further away from civilization.
If you are a diesel fan, raise your hand.
If you aren't raising your hand, raise your standards!
A 4x4 is merely a machine that enables you to get stuck further away from civilization.
- DawidT
- High Range 4WD
- Posts: 52
- Joined: Fri Feb 28, 2014 10:51 am
- Town: Witbank
- Vehicle: Toyota Hilux, 2.5D4D, DC 4X4
- Real Name: Dawid
- Location: Witbank
Re: EGR Blank off or clean
I am not that clued up with diesels, EGR??? My 2008, 2.5D4D is extremely sluggish below 2000 rpm, could it be the same problem? And, how do I go about to block the EGR? I already de-catted my Hilux and installed a chip and intercooler.
- zepplin
- Monster Truck
- Posts: 2099
- Joined: Fri Jul 27, 2007 1:05 pm
- Town: Cape Town
- Vehicle: Crooza VX 80 EFI
- Real Name: Steve
- Club VHF Licence: HC 127
Re: EGR Blank off or clean
The 2.5 D4D is always sluggish................................................
Crooza VX 80 efi - fully locked.
- sir shrek
- LR 4WD Rear Locker
- Posts: 330
- Joined: Wed Aug 05, 2009 11:52 am
- Town: Kempton Park
- Vehicle: '09 Hilux D/C 4.0 V6 AKA 'BULLET' Hilux D/C 7M-GE aka SIR SHREK(SOLD) Jetta MK5 2.0TFSI
- Real Name: Claude
Re: EGR Blank off or clean
EGR = Exhaust gas recirculation
Basically exhaust gasses are blown into your intake manifold on deceleration and idling. ie when the pedal is not depressed.
Not sure if the 2.5 has it though.
Basically exhaust gasses are blown into your intake manifold on deceleration and idling. ie when the pedal is not depressed.
Not sure if the 2.5 has it though.
3" suspension lift 31" bfg muds dual fuel tanks custom bushbar 7M-GE
Rear Diff Lock Custom made snorkel
UGLY LIKE SHREK,STRONG LIKE RUSSIA
- pietdevs
- LR 4WD Rear Locker
- Posts: 253
- Joined: Fri Feb 11, 2011 12:29 pm
- Town: Mosselbay
- Vehicle: Toyota Land Cruiser Troopy
- Real Name: Pieter
- Location: Mosselbay
- Contact:
Re: EGR Blank off or clean
Blank the EGR. It is the worst design ever in my opinion! Cut a solid gasket and install it between the flanges - as easy as that. You will notice a difference in performance.
- Kaaskrul
- LR 4WD Rear Locker
- Posts: 476
- Joined: Mon Nov 26, 2012 10:03 pm
- Town: Port Elizabeth
- Vehicle: 2018 Hilux X-Cab 4x4 Dakar
- Real Name: Pierre
Re: EGR Blank off or clean
EGR design is too clean the gasses even more before it goes out the exhaust.
So with it blanked off, you might see a few more smoke puffs from the rear.
But blanking it off works indeed.
So with it blanked off, you might see a few more smoke puffs from the rear.
But blanking it off works indeed.
-
- LR4WD, Lockers, Crawler Gears
- Posts: 1484
- Joined: Mon May 07, 2012 12:33 pm
- Town: Pretoria
- Vehicle: Toyota Hilux Dakar 2.8 GD-6 DC 4X4
- Real Name: Marnus
- Location: Pretoria Oos
- Contact:
Re: EGR Blank off or clean
What do you use as a gasket? Flexoid or something similar or do you use another material that is more heat resistant?pietdevs wrote:Blank the EGR. It is the worst design ever in my opinion! Cut a solid gasket and install it between the flanges - as easy as that. You will notice a difference in performance.
- Kaaskrul
- LR 4WD Rear Locker
- Posts: 476
- Joined: Mon Nov 26, 2012 10:03 pm
- Town: Port Elizabeth
- Vehicle: 2018 Hilux X-Cab 4x4 Dakar
- Real Name: Pierre
Re: EGR Blank off or clean
OP my Ford het ek sommer n stukkie sink gesny dat hy lyk soos n gasket.