I'm seriously considering getting one of these. It seems like $10k can buy you a circa '07 LR3 with 150k, or a circa '11 LR4 with similar miles. For reliability, drive, trailering, etc., what's the better buy? This would be my daily.
(coolant loss and overheat through hose or water pump failure and subsequent death of the motor)
If you're paying attention to your vehicle, there's a chance to avoid it.I’ve heard of catastrophic overheating issues more frequently on the LR4 with the crossover pipe.
Thanks for the input fellas. Just looked at a picture of the 5.0 coolant crossover pipe. I don’t know wtf they were thinking in deploying that on a production vehicle. Are the control arm and air sus problems I read about largely limited to the LR3?
LR3 doesn't have close to the coolant problems a 5.0 has. I've only seen a few water pumps leak on the 4.4. Thermostats will loose the seal or split . Splitting is the worst, but it's usually overheated pretty bad to make that thing split.LR3 does that too. It even demonstrated it for me.
It's a pretty simple circuit. But You probably need a coolant reservoir, Take a look at the 2 wires going to the sensor just to be sure. But the general rule is if the cooolant level is up and the lights on, it's probably because the float in the reservoir is sunk.I have a chronic ENGINE COOLANT LOW idiot light and message on my 2013 LR4. Used to be intermittent now constant. Used to go away on its own or right after I added a little swig of water, now constant. The expansion tank is topped up. Never actually been low despite the idiot light. Too full now actually. Need to take to mechanic, could it be the sensor? After my D2 and two engines, I am not a fan of Land Rovers’ coolant issues.