Oooh, good question :) If your '81 has 6-point socket screws, the torque spec is 50Nm (37 lb/ft), then another sequence of 70Nm (52 lb/ft), and finish up with another sequence of 90Nm (66 lb/ft). If your '81 uses 12-point socket screws, the torque spec is 40Nm (30 lb/ft), followed by another sequence of 60Nm (44 lb/ft), and then torque each screw an additional half turn with a breaker bar (NOT the torque wrench!). Additionally, here's the torque sequence if you were looking at the motor: (10) (4) (2) (6) (8) (7) (5) (1) (3) (9) Good luck! And, get the proper gasket :)
50 mpg for diesel
I've had my Rabbit PU for 11 years. I always use 15W 40 oil made for Diesel engines.
Throughout the production run of the Volkswagon Rabbit, it has been offered in diesel or gasoline. The most popular has been the diesel model, due to making up to 40 miles per gallon.
The firing order on a rabbit is 1-3-4-2 gas or diesel.
Rabbit and potatoes
You can buy a new cylinder head for a 1981 VW Rabbit Diesel at most auto part stores. Salvage yards also carry the item.
1000 miles
Replacing the side mirror will cost approximately $200. You can save is much as $125 by replacing the mirror yourself.
A 1881 VW Rabbit convertible would be worth its weight in gold; however, I believe you are referring to a 1981 VW Rabbit convertible which is worth far less. In *perfect* condition, with the right buyer, and low miles, in a good economy, and diesel its worth about $3k. In good condition (diesel) its probably worth $1750. In great condition (gasoline) it should be worth $1000. In fair condition $500.
MY 1981 1600 diesel 5 speed has done 54 mpg, most always 50 plus all around driving. Rebuilt head, engine bored .020 with new pistons.
There are a number of important differences arguably the most important being that TDI is a diesel engine and GTI is essentially a faster sportier version of the regular gasoline golf/rabbit. Goyette. There are a number of important differences arguably the most important being that TDI is a diesel engine and GTI is essentially a faster sportier version of the regular gasoline golf/rabbit. Goyette.
They started making watercooled VWs in 1970, but the first watercooled VW sold in the US was the Rabbit, which was introduced to the US in 1974. In 1983, the Vanagon was changed to a watercooled engine called the "Wasserboxer." ("Wasser" is German for Water, naturlich.) Now, as to this Wasserboxer engine: I have NO idea why they came up with this. The engine has picked up the unfortunate nickname "Wasserleaker" because...well, they all do. The Diesel Vanagon used the Rabbit engine, so I don't know why VW didn't use the gas Rabbit engine in a gas Vanagon. (However, YOU don't have to be so encumbered: quite a few guys have changed Diesel Vanagons to Rabbit gas engines. It is a fairly easy change if you are a good mechanic, but you need to change the transmission to a Gas Vanagon one because the diesel transmission is geared very low.)