Hey crew,

What will cause excess engine movement at shutdown? I have newish engine mounts in circa 6000 miles and nuts tightened to 82 ft pounds. I also have weeks 1 and 2 stage installed so I know it will shut down a bit rougher than stock.

I also here a rattle when it shuts down which may be caused by this. No engine codes.

TiA



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2006 CRD Jeep Liberty / Cherokee - Weeks Stage 1 & 2, GDE Eco Tune, Carter In-Tank Fuel Pump & Provent 200.

Normally this issue is caused by a bad engine mount! You may have to replace one again unfortunately...
Just to be sure, recheck all engine mount bolts and make sure they are tight!

_________________
Supporting Vendor and Moderator of LOST
05 Jeep Liberty CRD Limited
Ironman Springs/Bilstein/Shocks
Yeti StgIV Hot Tune
Week's BatteryTray
No FCV/EGR
Samcos/ProVent
SunCoast/Transgo
Carter Intank-pmp
2mic.Sec.Fuel Filter
Flowmaster/NO CAT
V6Airbox/noVH
GM11 Bld.fan/HDClutch
IronrockArms/wwdieselMount
98 Dodge Cummins 24 Valve

Make sure you don't have any broken exhaust hangers. While you're under there, try to shake the exhaust in different areas and see if it might be moving a bit and hitting something.

X2

I had a clunk when shifting gears that I couldn't figure out until I accidentally hit the exhaust while crawling under the Jeep and the muffler hit the passenger side frame rail. I replaced all the mounts but that didn't help, so I took one of the old mounts and wedged it in between the muffler and the frame and all has been well since. A temporary ratchet strap around one side of the engine and subframe might help eliminate a bad engine mount as well. Just don't drive like that...

_________________
2006 Limited CRD: Frankenlift II, Fumoto Drain Plug, DIY Stage 1 Tune, In-Tank Lift Pump

X2, good thought!

_________________
Supporting Vendor and Moderator of LOST
05 Jeep Liberty CRD Limited
Ironman Springs/Bilstein/Shocks
Yeti StgIV Hot Tune
Week's BatteryTray
No FCV/EGR
Samcos/ProVent
SunCoast/Transgo
Carter Intank-pmp
2mic.Sec.Fuel Filter
Flowmaster/NO CAT
V6Airbox/noVH
GM11 Bld.fan/HDClutch
IronrockArms/wwdieselMount
98 Dodge Cummins 24 Valve

Harmonic Balancer / Vibration Damper would also be a logical check.

_________________
'06 Lbrty Sprt CRD 150K

Sasquatch
DSS Turbo
CAT-elimntr
Weeks Stg1&2 EGRfix
PV-200
BLING
vent gauges

IDParts
head
cams
rockers
Timing set
ARP studs
eTn1 GX2123 5v GPs

YETI Custom Tune
Flowmaster 8325508
Carter P76611M
GM 12611872
Hayden 2986
GM 15976889
PATC Custom Billet
2010 Ram Hemi Trans
Sonnax 44957
Transgo kit
Cooper 51770