We love our Sienna! After many multi-state road trips, endless street driving, and forays back and forth between the California desert and coast, our Sienna is still going strong! We are a family with five children, so believe me when I say, you cannot find a better family car than a Sienna. Forget about people trying to make a minivan seem "uncool." I have many friends with SUV'S, and none of their cars comes close as far as comfort, value and reliability goes. Our Sienna, (aptly named "Endurance"), is the best car I've ever had!
We got this van 4 years ago and it had 95K miles. It was the xle limited version with all the bells and whistles. Heated leather seats, rear ac controls, pull down built-in blinds, dvd player with separate head phones. Interior and exterior are great. We now have 180K miles and major mechanical has been very reliable on this van. No engine or transmission problems. I have been good at keeping up with the maintenance schedule- oil changes every 4k, timing belt & water pump done, tranny fluid change every year. Problems: expensive & multiple sliding door issues involving clostly motors and actuators going out. Radiator crack at 170K miles, rear coil spring break at 160k.
So the engine, transmission and drive-line are still good to go after 145k but what about everything else?
To replace the sparkplugs, the engine has to be dropped which is very expensive.
We've had a sliding door fail on us and it cost over $2k to repair.
The other door is now starting to make a very similar sound.
The tires they recommend are from the Camry since the van frame is based off it but the vehicle weighs a lot more so you eat through them very quickly.
The rear springs are undersized and loose their life very quickly.
Still haven't found a beefed-up/stronger solution yet so the butt is dragging.
The automatic doors take a lot of power so batteries are short lived.
The internet brings out all the strange reviewers:
people claiming horrible experiences and people who use this forum to complain about the dealers instead of the actual product.
I have had this car new since August 2005.
As of this writing it now has 190,000 miles. There are hard Long lsland, NY miles.
The radiator finally rotted out. Is this unreasonable?
The lift gate shocks failed at around 150,000 miles. I ordered a pair online for well under $100.00 and installed them in 10 mins.
Mileage is very good for a huge vehicle.
I still get 18 mpg city and 22 or so on the highway.
The exhaust system is still all original.
No problems with the sliding doors so far.
Great van so far. Still afraid the will shoe to drop.
written on 03-06-2014
Bought second hand in Nov 2012. Owned 2 Chrysler vans before this one. Got this 05 sienna XLE with 97000 all prepped and ready to go. In Dec we went from PA to CA and back in comfort & had a great trip. Van didn't give so much as a hick-up. Got 21mpg average over all. But with 5 adults & lots of luggage I guess that's not bad even though I was hopping for better.
just over a year now (mar 2014)with no major problems. Power doors acting up over winter but have learnt to deal with it. will cut cable and run manual if need be. now have 121000miles. Went in for 100000mile services and found cracked radiator. Ouch! If this is the worst that happens I'll still be happy with it.