LibertyCRD wrote:
nursecosmo wrote:
As for the earlier statement about vibration: Hogwash, there is no more vibration in the engine bay than found in a truck with a V8.
I guess that's why in my CRD, the steering wheel shakes at idle, right? And that's also why Jeep used special engine mounts to try and dampen some of the vibes, eh? And they installed a FCV to try and reduce some of the violent shake at shutdown. Yeah I guess you're right... it's all a figment of my imagination.

Exactly. I never said that the engine didn't have some vibration. My statement was about the engine bay. The CRD has really good vibration damping with Twin balance shafts, FCV and the same style fluid filled engine mounts found in Cadillacs, Acuras, Mercedes, etc. Lay your hand on the battery of a 2.4 Gas liberty and then on the CRD battery and tell us which one has more (or any) detectable vibration. The fact is that it would take a LOT more vibration than the CRD could produce to impact a Lead Acid battery. If you want vibration try going for a ride in a Jeep or land cruiser with a Cummins 3.9 BT engine. All manner of isolation and damping are employed and yet they still rattle your teeth. The batteries however do not seem to be impacted in any way. Washboard roads on the other hand, can be murder on cheap lead acid batteries, because the whole battery is being subjected to extended violent shaking which can dislodge or warp the plates found in some cheap units.