Haven't updated on My DS for quite some time on this forum.   It's been pretty trouble free, and its by far the cheapest classic to own that I have. 
In 2021 I had to put on a rebuilt hydraulic pump.   It was still pumping ok, but had started to leak.    This was putting oil on the brake disc, which is not ideal for stopping the car.    The DS has inboard front disc brakes.  
	
	
		
			
				
			
			
				
				The Citroen DS hydraulic pump is integral to many key systems on the car.   Suspension, brakes, steering, gearchange to name a few.   All of these system re
				
					
						
					
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The ride had become pretty bad, so had the front sphere's regassed, and the rears rebuilt.   Unlike the Mercedes with the similar system, the Citroen spheres are rebuildable - at least to about 1974.   The CX and the very last of the D models went to disposable spheres.   
	
	
		
			
				
			
			
				
				The Citroen DS is known for the quality of its ride.   The books use epithets such as 'Magic carpet ride'.    There is a bit of puffery in that statement, b
				
					
						
					
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				Earlier this year, I had the suspension spheres on my 1970 Citroen DS checked for pressure.  The ride had become pretty terrible, so it was obvious there was a
				
					
						
					
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It is now back to riding like a DS should.    
French car day was cancelled again in 2022, so have not been to one for a while.