After being in stop start traffic for quite a while (at least 1/2 an hour) the car jerks when moving off. I assume its the gearbox deciding whether to use 1st or 2nd gear but it might be something more sinister anyone else experience this? Geoff

Fatty offroader used to do something similar when off roading, lots of low speed work and the gearbox oil temp used to be up near 100C as no cooling air was passing the gearbox oil cooler, I used to stick on the twin Jag fans I had on it and the temp came down and everything in the world was good again....

Might be worth checking the temp if you have an IID or similar....  Pete
I now have permission from the boss to use Y.O.L.O. Enjoy life
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2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-