Rx450h rear end noises

[AndyAJM]

Hi- anyone else unhappy with the ride and noises .. asked Lexus to check it out several times..but keep telling me there is nothing wrong.. changed shockers,drop links and bushes but still crashing and bashing!! Any clues?? It’s a 2009 Premier with 103000miles

[Herbie]

You'll have to be a bit more specific - does it get better or worse as speed increases? Straight lines or only when cornering? When braking or not? Dull thuds or loud bangs?

What's wrong with the ride? Wallowy or harsh? It's a Premier so I assume air suspension?

EDIT: - What tyres are on it? I believe Dunlops are horrendous for 'stepping' and cause lots of noise.

[granadaman]

Rear trailing arms common issue on bushes

[olliesgrandad]

Just now, AndyAJM

Hi- anyone else unhappy with the ride and noises .. asked Lexus to check it out several times..but keep telling me there is nothing wrong.. changed shockers,drop links and bushes but still crashing and bashing!! Any clues?? It’s a 2009 Premier with 103000miles

If it is on Dunlop tyres that is where I would look.
My series 3 felt like a wheel bearing was failing before I swapped to Cross Climates.