Need some advice, keep it or part it out

[NewX5girl]

Originally Posted by squidzilla

I own a few bmw's right now and have owned various models (several purchased new) over the past 19 years. The cooling systems and gaskets are the weakest points in general. The cv boots are weak on all of the e53 and e46xi models. I could go on but I think you get the idea.

Yet you continue to buy them, something is redeeming in them. So in your opinion should I keep it or no. I am not afraid of maintenance, but I am deathly afraid of a money pit. I can't figure out which way to go that has the least amount of bleeding.

[squidzilla]

Originally Posted by NewX5girl

Yet you continue to buy them, something is redeeming in them. So in your opinion should I keep it or no. I am not afraid of maintenance, but I am deathly afraid of a money pit. I can't figure out which way to go that has the least amount of bleeding.

I continue to buy them because I like "E" BMW's. They are true drivers cars (unlike the watered down F's). I am willing to learn to work on my cars as a hobby and also have a good connection for a 65.00 an hour master tech that can bail me out if need be. If you are going to be PAYING for maintenance you more than likely will end up with a money pit with any BMW. If you DIY it is not bad in most cases.

The cooling system in one thing you want to stay ahead of since that high pressure system will force out most of your coolant in under a minute if you burst a hose or an expansion tank.

[srmmmm]

After living in PA, MI, OH, OK and TX as a car owner, I'll take mechanical repair requirements any day over rust repairs. Having said that, if the vehicle has a sound body, clean interior and good paint, I'd put an engine in it.

Here's how I've kept an '02 model going for more than 300,000 miles:

On a regular basis:

> Rotate tires, inspect pads & Rotors, CV boots, general lookover every 5000 miles
> Oil / Filter change every 8000 miles
> Brake fluid flush every 30,000 miles
> Replace belts and clean CCV every 100,000 miles
> Replace differential and transfer case fluid every 100,000 miles
> Replace sparkplugs every 120,000 miles
> Replace expansion tank, coolant and hoses every 150,000 miles
> Replace bake pads every 163,000 miles (Akebono ceramics)
> Replace rotors??? (241,000 miles on current Brembos)

My unplanned repairs have included:

> Front axles at 60,000 miles (Prior owner didn't maintain CV boots)
> FSR at 78,000 miles
> Two sparkplug coils at 124,000 miles
> Alternator at 126,000 miles
> Front driveshaft at 136,000 (used a salvage transfer case for cost savings)
> FSR (again) at 159,000 miles
> Thermostat at 176,000 miles
> Rear differential seal at 200,000 miles
> Secondary air pump at 224,000 miles
> Rear suspension bushings and upper control arms at 242,000 miles
> Thermostat (again) at 245,000 miles - at least it was warranty this time
> Steering column double U-Joint shaft at 245,000 miles
> Valve cover gasket at 245,000 miles
> Both fuel tank sending units, fuel pump and canister at 245,000 miles
> Aux fan when the harness got chewed up in the mechanical fan and shorted out at 259,000 miles
> Pre-cat O2 sensors at 260,400 miles
> Water pump at 262,800 miles
> DISA Valve and MAF at 263,800 miles
> Thermostat (again) at 299,00 miles (don’t know what’s going on with these)

The "Expected" replacements have been:

> All four window regulators
> Driver door handle carrier
> Front axle outer CV boots (each side one time)
> Front tension struts

All in all, except for the front driveshaft job that cost $4200, I have really been happy with the vehicle. It doesn't get babied, but I do monitor and maintain it. I think a lot of my good fortune is due to four things: I live in Texas with short winters so I don't have a lot of the CCV condensation problems, my daily commute is 60 miles so the engine oil always reaches full operating temperature, I run the "M" series viscosity engine oil from May through September when I my driving includes 3000 miles of towing a 1400 pound Waverunner and trailer, and I stick with Shell gasoline.

Additionally, I don't change the transmission fluid! I'm a firm believer in leaving it alone and simply installing a full re-manufactured transmission if it ever becomes necessary.

With that, I'm off towards 500,000 miles!

2002 X5 3.0 304,150 miles
2014 428i 19,000 miles

2004 325i sold at 123,600 miles
2001 325i sold at 66,000 miles

1970 Firebird - Under restoration