Search found 269 matches

by rpaoness
Mon Nov 18, 2024 10:57 am
Forum: Powertrain
Topic: 2017 GLS550 142k Service
Replies: 2
Views: 205

Re: 2017 GLS550 142k Service

Ordered the oil filter, cam sensors (2), and rear pads today. Still need to get oil.
by rpaoness
Mon Nov 04, 2024 1:23 pm
Forum: HVAC
Topic: 2004 G3500 Electrical Gremlins
Replies: 4
Views: 300

Re: 2004 G3500 Electrical Gremlins

Seem to be "worst" when it has been unused for a week or more. Fan works most often on high/ABS light is off. very low, low, and medium fan speeds seem to work less often. Seems to wake up after some miles and possibly chassis flexing. For example, high-only worked very repeatably on the w...
by rpaoness
Fri Oct 18, 2024 6:28 pm
Forum: Powertrain
Topic: 2014 WK2 Long-crank
Replies: 4
Views: 190

Re: 2014 WK2 Long-crank

I ordered a fuel pressure gauge off Amazon that includes the T/quick connect adapters. Should be in this weekend, but I won't be able to start instrumented runs until the end of next week at the soonest. Started fine today even after >24 hours... I'm inclined to try more B12/techron before I dive an...
by rpaoness
Thu Oct 17, 2024 8:29 am
Forum: HVAC
Topic: 2004 G3500 Electrical Gremlins
Replies: 4
Views: 300

Re: 2004 G3500 Electrical Gremlins

The only counterpoint I have that would contradict random bus voltage fluctuations is that it seems as though it works "best"/most often with the fan on high, and more intermittently on the lower fan speeds.
by rpaoness
Tue Oct 15, 2024 3:09 pm
Forum: HVAC
Topic: 2004 G3500 Electrical Gremlins
Replies: 4
Views: 300

2004 G3500 Electrical Gremlins

Chasing an intermittent electrical issue - on what seems to be like random (damp?) days the box truck will have an ABS warning light and no HVAC fan operation. Sometimes it will work with the fan on high and the light will go out, sometimes not. My first inclination is a shared-ground problem. I did...
by rpaoness
Tue Oct 15, 2024 3:06 pm
Forum: Powertrain
Topic: 2014 WK2 Long-crank
Replies: 4
Views: 190

Re: 2014 WK2 Long-crank

Cold started this morning fine, but had a long crank after only like 3.5 hours of sitting. Weird
by rpaoness
Tue Oct 15, 2024 8:10 am
Forum: Powertrain
Topic: 2014 WK2 Long-crank
Replies: 4
Views: 190

2014 WK2 Long-crank

I have had at least a half-dozen long-cranking evolutions on the WK2, most evident when sitting 6+ hours. It became much more frequent in the last two weeks or so, where more than about 75% of cold starts it would act up. I pulled the fuel manifolds and fuel injectors out of the intake on both sides...
by rpaoness
Fri Aug 23, 2024 2:17 pm
Forum: Energy
Topic: HVAC - Mini-splits - Gree Multi42HP230V1C0 Troubleshooting
Replies: 26
Views: 3135

Re: HVAC - Mini-splits - Gree Multi42HP230V1C0 Troubleshooting

After 8+ years I finally installed my last indoor head in the basement yesterday. Seems to work fine. I sort of wanted to wait until codes had not reappeared so I wouldn't be troubleshooting a new install at the same time I still had an intermittent issue. Seems to be fine so far.
by rpaoness
Tue Aug 20, 2024 1:02 pm
Forum: Powertrain
Topic: 2014 WK2 Hemi Driveshaft Vibration
Replies: 5
Views: 213

Re: 2014 WK2 Hemi Driveshaft Vibration

Subaru WRX guys and Mitsubishi 3000GT/Dodge Stealth guys seem to recommend RTV in lieu of something stiffer/harder. I do have some gray RTV in a caulk tube kicking around.
by rpaoness
Tue Aug 20, 2024 12:47 pm
Forum: Powertrain
Topic: 2014 WK2 Evap code
Replies: 7
Views: 478

Re: 2014 WK2 Evap code

Still no CEL, so at least this one I think is "fixed".