Icon Coilover leaking

84scrambler

New member
Seeing if anybody has had a short life expectancy from there Icon coilovers. I bought a stage 2 kit at the end of July 2015 and within about 10 months my driver side coil over started leaking, they warrantied it and rebuild the unit so I was only down for about 2 weeks. Fast forward to today and now my passenger side is leaking. So that's 2 coilovers in less then 2 years and about 20k miles. Do I just have bad luck or do these things suck when it comes to longevity? Anybody else observe short life time with these?
 
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I have a Stage 2 and one went with about 15K miles on it. It was right after a trip where I went thru some fine and deep mud. I did not power wash that until days later. I think that was the culprit. I was not happy. I am at 25K now.
 
Have not had a problem in a few years.. but don't put on that many road miles. The typical rebuild interval is 50k-70k/4-5 years, but that all depends on your conditions and use.
 
Quite a few reports of the same issues with Icon shocks if you do a search.

All shocks have issues if you search enough. Coming from the motorcycle side, they leak over there too.

Most companies seem to have a 1 year warranty. Bilstein 6112s are supposed to have a lifetime warranty, the 5160 rears have a 90 day warranty and neither of them can be rebuilt. Fox, King, etc all have people who have had a leaky shock. Stock shocks can leak too.

The thing to keep in mind is how easily they can be rebuilt if they do leak or how cheap they are to replace if they leak. Icon states on their webpage their rebuild prices and they show around a week turnaround on rebuilds. Not bad, IMO.
 
Or rebuild them yourself, I got a set from Craigslist with a leaky shock. Bought the parts direct from icon and converted them to extended travel while I was at it. About 80 dollars in parts for both shocks

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Or rebuild them yourself, I got a set from Craigslist with a leaky shock. Bought the parts direct from icon and converted them to extended travel while I was at it. About 80 dollars in parts for both shocks

Sent from my SM-G920V using Tapatalk

You do need some special tools and a way to re-fill the nitrogen. I think [MENTION=78273]Jeremy556[/MENTION] did a nice writeup on DIY rebuild a while back.

http://www.toyota-4runner.org/5th-gen-t4rs/182755-icon-shock-rebuild.html

I've been messing with this stuff for quite some time now... witnessed a lot of failed shocks at this point. ICON are no worse than any others. In fact they seem to last the longest between rebuilds from what I have observed.

If you want a shock that will last forever... OME nitrocharger...but obviously not the same level of performance..
 
You do need some special tools and a way to re-fill the nitrogen. I think [MENTION=78273]Jeremy556[/MENTION] did a nice writeup on DIY rebuild a while back.

http://www.toyota-4runner.org/5th-gen-t4rs/182755-icon-shock-rebuild.html

I've been messing with this stuff for quite some time now... witnessed a lot of failed shocks at this point. ICON are no worse than any others. In fact they seem to last the longest between rebuilds from what I have observed.

If you want a shock that will last forever... OME nitrocharger...but obviously not the same level of performance..

And I've had to OMEs fail on my LC80, it happens to all of them...
 
Mine are still holding up after 4 and 1/2 years. What should I be looking for as far as noticing a failure to catch it early?
 
Thanks for all the feedback.. I do find it a little ridiculous for how quickly they failed. Icon was extremely responsive when I talked to them on the phone so we will see how and if they warranty this.
I will look into doing a rebuild myself in the future, because having the vehicle down for 2 weeks for a shock rebuild is not very practical.

Cbreze, you will usually see oil coated toward the bottom of the coilover and there will be grime stuck to it.
 
my passanger side icon's leaked in about 11 months of just street driving. they warrantied the rebuild but i had to pay for shipping there and taking them off was not fun either. So OP you're not the only one having this issue. We spend a lot of money for these shocks, so i don't know why so many failures.
 
I have a Stage 2 and one went with about 15K miles on it. It was right after a trip where I went thru some fine and deep mud. I did not power wash that until days later. I think that was the culprit. I was not happy. I am at 25K now.

I had a stage two in my FJ and put 100k on them without needing a rebuild.

I have a stage two in my T4R because of my FJ experience. I'll watch them closely now.

it's possible there was a bad manufacturing batch and you drew the short stick. It happens with products from time to time....
 
Ugh, I'm having the same issue. I purchased a brand new set of 2.5" Icon's with remote reservoirs in September of last year from an authorized Icon dealer, Slee Offroad, in Golden, CO. Slee also did the install. At the time, my '07 4Runner had 130k miles on it. Currently, my 4Runner has 136k miles on it.

Earlier this week I noticed a significant puddle of fluid underneath my passenger front shock (about a 6" circle) and significant oil on the shock body and lower A-arm. I took my 4Runner to Slee to have them look at it, and they told me that particular shock had lost its charge and that the front driver's side shock was leaking as well. Below are the notes they gave me.

"Oil on both front shock bodies, top caps down. Reservoir hose connections at body are tight. Right side has lost charge."

Since I bought my Icon suspension in the Fall, they haven't even seen any offroad use yet. So with less than 7k miles on pavement, I've got not one, but two bad shocks. To add insult to injury, now I have to take my 4Runner back to Slee for them remove the front shocks and coordinate the return with them and figure out a solution to make my 4Runner driveable for a couple of weeks so I don’t have to pay for a rental car for that time period.

So that puts me in a position where I need to buy Old Man Emu front springs and shocks as a “temporary” solution until my Icon’s are repaired under warranty. The irony is that I replaced my OME suspension to “upgrade” to the Icon suspension that I had for 6 years, 80k miles, many off-road trips, and never had an issue with. Not only that, I’m going to have to pay the labor at Slee for two suspension swaps, just to have my Icon's serviced under warranty, rather than replaced.

I guess I just learned the hard way that "high performance" and "rebuildable" are really just marketing buzz words for "fragile, overpriced, and unreliable."
 
Ugh, I'm having the same issue. I purchased a brand new set of 2.5" Icon's with remote reservoirs in September of last year from an authorized Icon dealer, Slee Offroad, in Golden, CO. Slee also did the install. At the time, my '07 4Runner had 130k miles on it. Currently, my 4Runner has 136k miles on it.

Earlier this week I noticed a significant puddle of fluid underneath my passenger front shock (about a 6" circle) and significant oil on the shock body and lower A-arm. I took my 4Runner to Slee to have them look at it, and they told me that particular shock had lost its charge and that the front driver's side shock was leaking as well. Below are the notes they gave me.

"Oil on both front shock bodies, top caps down. Reservoir hose connections at body are tight. Right side has lost charge."

Since I bought my Icon suspension in the Fall, they haven't even seen any offroad use yet. So with less than 7k miles on pavement, I've got not one, but two bad shocks. To add insult to injury, now I have to take my 4Runner back to Slee for them remove the front shocks and coordinate the return with them and figure out a solution to make my 4Runner driveable for a couple of weeks so I don’t have to pay for a rental car for that time period.

So that puts me in a position where I need to buy Old Man Emu front springs and shocks as a “temporary” solution until my Icon’s are repaired under warranty. The irony is that I replaced my OME suspension to “upgrade” to the Icon suspension that I had for 6 years, 80k miles, many off-road trips, and never had an issue with. Not only that, I’m going to have to pay the labor at Slee for two suspension swaps, just to have my Icon's serviced under warranty, rather than replaced.

I guess I just learned the hard way that "high performance" and "rebuildable" are really just marketing buzz words for "fragile, overpriced, and unreliable."

I'm sorry brother, at least you have a world class shop nearby to do the work. Have you asked Slee if they could look into using their relationship with ADS to build coilovers for the 4runner? I have his shocks on my cruiser and they're the most impressively built and performing shocks I've ever had, by a margin.
 
I'm sorry brother, at least you have a world class shop nearby to do the work. Have you asked Slee if they could look into using their relationship with ADS to build coilovers for the 4runner? I have his shocks on my cruiser and they're the most impressively built and performing shocks I've ever had, by a margin.

Thanks. Yeah, Slee has always been great to deal with. Thanks for the ADS link. Yes, I remember hearing that is who builds the Slee branded coilovers. When I asked a while back, they weren't making them for 4th gen 4Runners. I was also looking into the new OME coilovers but at the time, they weren't officially making for the 4th gen 4Runners yet either. Ben at Slee thought that the Taco or FJ OME coilovers "might" work, but they weren't guaranteed to fit on a 4th gen 4Runner. Since the OME coilovers were new at the time, I thought I was taking the safe route by going with Icon. I'm trying to avoid spending anymore money than I already have, so if anything, I would probably just revert back to OME Nitrochargers if things go totally sideways with the Icon's.

UPDATE: I sent a note to the president of Icon expressing my frustration, and he sent a response stating that they were going to look into sending the service parts to another shop here in the Denver area that they've worked with before to perform the repair on my shocks. That would be a HUGE help and save me a lot of money and frustration. I'll keep you guys posted as I hear more. Stay tuned....
 
Rebuilding monotube shocks isn't rocket science. Most any powersports, bicycle, or 4x4 shop can easily do it. (or DIY)

I'm averaging about 65K miles out of seals on my front 2.5 Icon's, but they are by no means low maintenance. The spherical bearings wear out very often. If you don't want to tear apart your front suspension every few months, you should stick with Bilstein and OME.
 
Rebuilding monotube shocks isn't rocket science. Most any powersports, bicycle, or 4x4 shop can easily do it. (or DIY)

I'm averaging about 65K miles out of seals on my front 2.5 Icon's, but they are by no means low maintenance. The spherical bearings wear out very often. If you don't want to tear apart your front suspension every few months, you should stick with Bilstein and OME.

I agree with what you said. I see a lot of people here having others build their rigs with high performance parts that are not really a good choice for fire and forget. You really have to pick one of three options.
- run the basic stuff or keep it stock and settle for durability over high performance off-road
- pay big $$s for labor and maintenance and have a shop do all your installs and maint
- learn to wrench and maintain and spend your time doing it and busting your knuckles.

Typically, off-roading is a bad choice for someone not comfortable with turning a wrench. It's very much part of the activity. Especially when you step up to the more advanced levels. If you just want to drive around posing as an off-road person.. Stick with spacer lifts....
 
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I feel like I've heard a lot of these kind of issues with Icons recently. I wonder what people with Kings are experiencing. From what I understand Kings are a better build quality. I'd be curious to hear from people on that.
 

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