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What type of oil is better for a 1990 wrangler yj straight 6 cylinder?
Wiki User
∙ 11y ago
I use 10w-30 in the winter and 10w-40 in the summer, and since I have over 100k miles I also use 1 quart of lucas oil stabilizer
Wiki User
∙ 11y ago
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How much oil in a 1990 Jeep Wrangler?
6 quarts for the 6 cylinder. 5 quarts for the 4 cylinder.
What size motor came in 1990 wrangler?
either a 2.4 4 cylinder or 4.0 liter 6 cylinder engine
What engines fit Jeep Wrangler 1990?
The factory engine sizes are a 2.5L four cylinder and a 4.0L six cylinder.
What were the engine types for 1990 jeep wrangler?
4.0 L inline 6 cylinder and 2.5 L inline 4 cylinder.
What is the spark plug gap on an 1990 Jeep Wrangler Four Cylinder Motor?
.35 inches .89mm
Tighten clutch pedal on 1990 Jeep Wrangler?
replace the bushing where the clutch pedal attaches to the master cylinder arm.
How many quarts of oil are required for an oil change on a 1990 Jeep Wrangler?
Four cylinder needs five quarts, six cylinder needs six quarts.
Where is the crank position sensor on a 1990 jeep wrangler 2.5 liter 4 cylinder?
it is on the top side of the bell housing on the drivers side
Will rims from a 1990 wrangler fit on a 1998 wrangler?
yes
How do you change steering shaft in 1990 Jeep wrangler?
How do you change the steering shaft in a 1990 Jeep Wrangler?
What order the spark plug connects to distributor cap for 1990 jeep wrangler 6 cylinder?
1-5-3-6-2-4
Were do you add clutch fluid On a 1990 jeep wrangler?
The clutch master cylinder is high up on the drivers side firewall, next to and slightly farther outward than the brake cylinder, it is the smaller of the two.
