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Diesel Engines A forum dedicated to diesel engines fitted to Volvo cars. See the first post in this forum for a list of the diesel engines. |
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Hesitation around 2000 rpm - V70 1.6 drivEViews : 572 Replies : 0Users Viewing This Thread : |
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Mar 22nd, 2024, 15:39 | #1 |
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Last Online: Mar 26th, 2024 16:48
Join Date: Jun 2020
Location: Northampton
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Hesitation around 2000 rpm - V70 1.6 drivE
I have a couple of issues with my 60 plate V70 1.6 drivE diesel with 156k on the clock.
Firstly, I get a 'hesitation' in the revs between 1500-2000rpm whilst on a light throttle. Secondly, again at relatively low revs, I get a whistle-like sound when I lift off the throttle. it sounds a little like the noise those wastegate kits make on crappy Corsas and Golfs that have been done up. There's no lack of power when I put my foot down and no excess smoke to indicate any turbo issue. I've also inspected a number of the hoses for holes or splits but not found anything amiss. It has been suggested to me that I remove and clean the EGR valve. I would do this, but I understand I need a special tool to unclip the hoses attached to the unit? Anyone know what I should be looking for on Ebay? Any help or suggestions gratefully received. Cheers |
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egr cleaning, hesitating, tools, whistling |
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