Geoff,
The reason I raised this originally was because the independent I spoke to put the figure much higher than 2% or 3%.. in the tens of percent. It then transpires the independent specialist who had looked after my car for the previous 4 years had never heard of the issue AND suggested it was my fault... clearly they didn't know what to look for.. and the previous independent specialist I had used with my old car wasn't aware of it, but is now finding cracked arms. Another independent was quoted in this thread of being fully aware of the problem, but had never ever told anybody.
Members on here have had their arms inspected and been given a clean bill of health then 2k miles later BEFORE the next service/inspection they've cracked.
I have an arm that the crack is almost undetectable on the outside, however on the inside once the bush is removed it's very clear.
It's like Russian roulette.. do you want to be that "2%" with your family on board? I know what the experience was like at 30mph and I wouldn't want to experience it at anything higher! The other on the road casualty here luckily had his collapse reversing of the driveway. The pair of us have been very, very lucky.
The real kick in the man parts is that when this was raised with Maserati the cost of the front wishbones miraculously went from the mid hundreds to over a thousand pounds.. so whilst the cost of replacing wishbones because of the integrated ball joint was considered during purchase, little did people realise they'd have to be replacing them BEFORE the ball joint blows up and the price would be quadrupling.
Mark
Mark, as someone who has built and restored cars for years it came as no surprise when I first read this thread, most of the cars affected are ten years old or considerably older, so in all that time this problem was never an issue. Wishbone failure is not uncommon on modern cars, due mainly to the use of alloys stiffer suspension and poor roads.
It makes you wonder how 3200,4200 and gransports ever stayed on the road if as you and one or two other contributers to this thread were to be believed.
Writing to government departments will result in nothing I can asure you of that, maserati response was typical by increasing the price of parts, and the public will have no sympathy for super car owners who's old cars are falling apart, remember the top gear thing about buying a super car for £10,000?
It's good that the issue has been brought to our attention but some of the remarks written in some of these posts are rather inflationary to say the least, including your Russian roulette comment!!
The good thing is we all now know to check our suspension, that's a good thing and my advice is if its faulty get it fixed and enjoy your maserati ownership, as one prominent specialist said to me the other day , you can't run a champagne car on lemonade money, .
Geoff