2005 D4d 05 160k Milage Avensis

[power]

Hi guys i have toyota avensis its done around 160k diesel i have notice some times when i am driving or i change gear like fron 1st to 2nd i loose power it just goes flat on me i loose power then i switch engine off turn back on its ok just start to happen i use Shell diesel some timez supermarket i have had forte treatment in tank, Also when i bought it had full mr t histroy it said clutch to heavy but the car does not slip etc but happenz now and then can it be my cltuch or flywheel cheers

[igormus]

Hi guys i have toyota avensis its done around 160k diesel i have notice some times when i am driving or i change gear like fron 1st to 2nd i loose power it just goes flat on me i loose power then i switch engine off turn back on its ok just start to happen i use shell diesel some timez supermarket i have had forte treatment in tank, Also when i bought it had full mr t histroy it said clutch to heavy but the car does not slip etc but happenz now and then can it be my cltuch or flywheel cheers

hi mate

in order to accelerate the car that is weighty -- you press your gas pedal, but two problems brake your acceleration:

- EGR valve ;

- injection quality.

I do not conside another problems now

Just have the above twos tested first.

Cheers/Igor

[Aamir2892]

What litre is the car. Do you use high octane Shell fuel such as VPower/optimax. If so you have to reset the ECU when the tank is full with that.

[cmia]

Hi guys i have toyota avensis its done around 160k diesel i have notice some times when i am driving or i change gear like fron 1st to 2nd i loose power it just goes flat on me i loose power then i switch engine off turn back on its ok just start to happen i use shell diesel some timez supermarket i have had forte treatment in tank, Also when i bought it had full mr t histroy it said clutch to heavy but the car does not slip etc but happenz now and then can it be my cltuch or flywheel cheers

No more text type please!

Your problem is with

Fuel Filter

or

SCV

[jono77]

Hi guys i have toyota avensis its done around 160k diesel i have notice some times when i am driving or i change gear like fron 1st to 2nd i loose power it just goes flat on me i loose power then i switch engine off turn back on its ok just start to happen i use shell diesel some timez supermarket i have had forte treatment in tank, Also when i bought it had full mr t histroy it said clutch to heavy but the car does not slip etc but happenz now and then can it be my cltuch or flywheel cheers

Hi

I was having similar problems with my '02 d4d. I'd pull away from a roundabout or whatever & there was sudden power loss.

This may sound too simple, obvious etc, but before you go paying out for anything, take out your air filter and make sure it's clean and free of Mother Nature's crud.

I say try this first because, in order to find a cure for my problem, I first had a new MAF sensor, then a modified fuel injection pump valve replaced, all at no little expense & was still getting jumps and hesitations a while after. All pretty depressing.

I have a K&N panel air filter in mine & was having a look at it, & it was full of bugs and crap. I twisted it a bit and shook it clear, replaced, and not a single hiccup since.

[cmia]

Lesson of the story is..

Replace cheaper items..

then work up