Mistakes, errors and generally dumb things while repairing cars - PeachParts Mercedes-Benz Forum

kbannister · #1 04-12-2006, 06:23 AM

Just finished putting in a new timing chain and got everything bolted back where it belonged. Had to remove the Rad. hose because of a stripped socked head. NEVER paid one bit of attention, poured fresh antifreeze into the jug, looked down and realized I had just put in the "RED" stuff instead of the green. Getting flushed today..............

rchase · #2 04-12-2006, 06:33 AM

I was working on my 300SD in my garrage and had the hood in the full upright position. I needed more light in the engine compartment to see what I was doing so got in the car and backed out without lowering the hood. The top of the grille cleared the top of the garrage but got stuck on the "bulge" that the grille has in the center. I was driving slow and noticed I snagged the garrage and stopped. I tried to lower the hood but managed to get the car wedged in the opening. I was able to drive the car back in and only dented a grille strip and ego.

lee polowczuk · #3 04-12-2006, 09:50 AM

Had a Honda Civic station Wagon. was changing the rear gas filter and when i turned to get a closepin to pin the hose, i let the hose go...gas hit an incandescent light bulb. Garage caught on fire, smoke through the house.

Allstate insurance was great. I was out of the house for nearly 3 months.

Fortunately, the 280se was in the driveway.

I didn't work much on cars for 8-10 years.

Never use a light bulb for a lighting source.

#4 04-12-2006, 10:03 AM

When I was 16 I had a Datsun tryck that I used to beat the crap out of.
1952 cc motor weber 32/36 dgev carbs, thunderbird headers, totaly tricked. I wanted to take out yhe helper leaf spring to soften the ride. Had it up on jack-stands, axle detached, pounding on the frame that I has twisted using a sledgehammer. My mom comes out of the house hollering about all the noise, I crawl out from under the truck. BOOM the truck came off the stands.

TX76513 · #5 04-12-2006, 10:06 AM

Olde but a goodie.

Spent the better part of a morning changing a fuel filter. Several trips to Auto store trying to buy the right ring clamp to remove the fuel filter........to find out you just remove the bolt on top. Duh!

G-Benz · #6 04-12-2006, 10:56 AM

...another oldie...

Adjusting the timing and installing a new belt on the old VW motor. You can statically time VWs just by rotating the crank while watching the rotor (and I had a degree pulley on the crank). Usually just took a socket wrench to turn the bolt on the alternator pulley to work the crank pulley over (attached via the belt).

Decided to start up the motor after the adjustments, and suddenly, WHAM! WHAM! WHAM! WHAM!....the sound of the still attached socket wrench spinning on the pulley and the handle banging on the inside of the decklid!

Eventually it flung loose and catapulted over to the neighbor's yard!

Maroon 300D · #7 04-12-2006, 11:09 AM

This one happened to me just a week ago. I was changing the oil in my 300D for the first time. Everything was going well until I gave one of the bolts on the oil filter housing too much torque and broke it. But even with one side unfastened, I figured what the heck, I'd circulate the oil through the filter.

Well I ran the car for about 30 seconds and ended up with about 3.5 liters of oil on my driveway, which coincidentally is about 10 feet from the well we use for water. D'oh! I had to dig it all out.

The Workshop MB · #8 04-12-2006, 11:42 AM

Some years ago, working on one of those engines with the dual plug design (plugs on both sides of the engine), well, I thought I was blowing all the fuel out of the cylinders by shuting down the fuel pump and removing the spark plugs and cranking it over. IDIOT, I forgot about the plugs and wires on the other side, cranked it over, got jet streams of fire that shot over the fender and engulfed the hood.

That is when I decided to focus on one make of vehicle.....