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creativepubtalk »
https://forums.nicoclub.com/creativepubtalk-u258841.html
Mon Nov 23, 2015 6:57 am
Just to say as a newbie to this forum, it is a really excellent source of amazing help and tips on these CVT issues, which obviously in the US and Canada has been much more widespread. I’m in the UK and have a 2009 X-Trail from new – the UK branded Rogue, with a 2.5L engine, 4WD and CVT. Been regularly serviced at a good Nissan dealer and only done around 33K miles. Probably worth saying, in the UK, auto-transmissions are generally the exception, and this model here is the top end for us and relatively few CVTs are sold, so Nissan dealers don’t have much experience with CVT problems and rarely see autos anyway. Also we don’t have the terrain, temperature differences and long distance, which over your side soon show up mechanical deficiencies due to inherent bad design or poor quality component manufacture. It strikes me, following the posts, that older Nissan model CVT problems have been an R&D issue which wasn’t picked up early enough but in the US there is a lot more clout with car manufacturers to get action taken. Love the car but have had CVT problems for the first time over the last month. Alerted by the dreaded whine, I grounded the car and on immediate inspection underneath, I noticed the CVT fluid had been leaking, slowly, since the last service 3 months before, but couldn’t see where from. After a struggle to check the fluid level (inane catch on the dipstick) it was not registering on the dipstick and booked it immediately into the dealer. 30 years ago I used to rebuild and race 3-litre Ford Capri’s, when mechanical life was much simpler, so I know a fair bit about cars enough to know this could be serious and expensive, and bought a 4L can of massively expensive correct NS-2 fluid from another Nissan dealer and topped up before using the car. All 4 litres took it to the bottom of the dipstick. That cured the whine, in fact the transmission felt much better generally than it had for years. I think I was lucky taking quick action to get fluid back in. I have never experienced fail-safe mode and was unaware of this issue – which sounds horrendous and dangerous. Fluid changes are not normally done as I am told, are not required in the service manual here – now thanks to the forum I know better. The Nissan technicians found the steel piping to the cooler had corroded and leaking, new parts from Europe were ordered and the car was fixed, needing another half-litre to get to the correct level. However 3 weeks on yesterday I smelt it after a 60 mile drive and the leak has returned, not much but definitely started again and it’s back to the Nissan dealer tomorrow and making me feel quite depressed. Cost last time was $500. In the UK, Nissan don’t offer the US 10 year/120K extended warranty for this period CVT and once out of the standard (here) 3 year/60K the cost falls all on the owner, which sucks as their cars anywhere in the world whether the US or the UK have the same issue!
I know this isn’t the fail-safe scourge but I understand CVT leaks on the Rogue and Murano have also been a major problem. Anyone with lots of experience of Nissan CVT problems got any advice about permanently curing this leakage problem – I’m hoping a pressure pipe wasn’t tightened enough and it’s simple – and not a CVT replacement, the cost of which is ludicrous ($8K) and more than the car is worth, unacceptable after 6 years and 33K mileage. Any auto-box should last at least 10 years and 120K mileage anywhere on the planet.