Opel Ascona Workshop Manuals and Repair Manuals

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Opel Ascona

The Opel Ascona is a large family car produced by the German automaker Opel from 1970 to 1988. It was produced in three separate generations from 1970 to 1988, beginning with rear-wheel drive and ending up as a front-wheel drive J-car derivative. The range featured petrol engines from 1.2 L to 1.9 L, with power between 60 PS (44 kW) and 90 PS (66 kW). From 1971 75, the 1.9-liter Ascona was exported to the United States as the "Opel 1900" sold through Buick-Opel dealerships. In motorsport, the Ascona 400 rally car driven by Walter Röhrl won the World Rally Championship drivers' title in the 1982 season.

Opel Ascona FAQ's

How do I change the air filter in my Opel Ascona?

To change the air filter in your Opel Ascona, locate the air filter housing, which is usually found in the engine compartment. Open the housing by releasing the clips or removing screws, and carefully lift out the old air filter. Inspect the new air filter to ensure it matches the dimensions and filter type of the old one. Place the new filter in the housing, ensuring proper alignment, and then close the housing securely.

How do I change the oil in my Opel Ascona?

To change the oil in your Opel Ascona, you will need to locate the oil drain plug underneath the engine and remove it. Allow the old oil to completely drain out before replacing the drain plug. Then, remove the oil filter and replace it with a new one. Finally, refill the engine with the recommended amount and type of oil.

How do I check and adjust the tire pressure on my Opel Ascona?

To check and adjust the tire pressure on your Opel Ascona, start by locating the recommended tire pressure specifications on the driver's side door jamb or in the owner's manual. Use a tire pressure gauge to measure the pressure in each tire and compare it to the recommended values. If adjustments are needed, use an air compressor to add or release air until the desired pressure is reached.

How do I check the brake fluid level in my Opel Ascona?

To check the brake fluid level in your Opel Ascona, locate the brake fluid reservoir, usually near the firewall on the driver's side. The reservoir is typically translucent, allowing you to see the fluid level. Ensure the vehicle is parked on a level surface and remove the cap from the reservoir. The fluid level should be between the minimum and maximum markings. If it is below the minimum level, consult the owner's manual for the correct type of brake fluid to add.

How do I check the transmission fluid level in my Opel Ascona?

To check the transmission fluid level in your Opel Ascona, start the engine and let it idle for a few minutes to warm up. Locate the transmission dipstick, usually near the back of the engine compartment. Pull out the dipstick, wipe it clean with a cloth, and reinsert it fully. Pull it out again and check the fluid level, which should be within the designated range. If needed, add the recommended type of transmission fluid through the dipstick tube.

How do I jump-start my Opel Ascona?

To jump-start your Opel Ascona, you will need a set of jumper cables and a second vehicle with a charged battery. Connect one end of the positive (red) cable to the positive terminal of the dead battery and the other end to the positive terminal of the charged battery. Then, connect one end of the negative (black) cable to the negative terminal of the charged battery and the other end to a metal part of the engine block in the dead vehicle. Start the engine of the second vehicle and let it run for a few minutes before attempting to start your Opel Ascona.

How do I replace a blown fuse in my Opel Ascona?

To replace a blown fuse in your Opel Ascona, first, locate the fuse box, usually found in the engine compartment or under the dashboard. Identify the fuse that corresponds to the malfunctioning component and use a fuse puller or needle-nose pliers to remove it. Replace the blown fuse with a new one of the same amperage rating. It is important to always use the correct amperage fuse to avoid electrical issues.

How do I replace a brake light bulb in my Opel Ascona?

To replace a brake light bulb in your Opel Ascona, open the trunk or liftgate and locate the back of the brake light assembly. Depending on the specific model, you may need to remove a cover or access panel to reach the bulb. Disconnect the electrical connector from the bulb and then remove the old bulb by twisting it counterclockwise or releasing a retaining clip. Install the new bulb by reversing these steps, ensuring it is securely in place.

How do I replace a cabin air filter in my Opel Ascona?

To replace a cabin air filter in your Opel Ascona, locate the cabin air filter housing, which is usually located behind the glove compartment. Open the housing by releasing the clips or removing screws, and carefully remove the old cabin air filter. Inspect the new cabin air filter to ensure it matches the dimensions and filter type of the old one. Place the new filter in the housing, ensuring proper alignment, and then close the housing securely.

How do I replace a headlight bulb in my Opel Ascona?

To replace a headlight bulb in your Opel Ascona, open the hood and locate the back of the headlight assembly. Depending on the specific model, you may need to remove a cover or access panel to reach the bulb. Disconnect the electrical connector from the bulb and then remove the old bulb by twisting it counterclockwise or releasing a retaining clip. Install the new bulb by reversing these steps, ensuring it is securely in place.

How do I replace a windshield wiper blade on my Opel Ascona?

To replace a windshield wiper blade on your Opel Ascona, lift the wiper arm away from the windshield and locate the release mechanism or tab on the blade. Depress or release the mechanism to detach the old blade from the wiper arm. Align the new wiper blade with the wiper arm and push it into place until it clicks or locks securely. Gently lower the wiper arm back onto the windshield.

How do I reset the maintenance light on my Opel Ascona?

To reset the maintenance light on your Opel Ascona, insert the key into the ignition and turn it to the "on" position without starting the engine. Depress and hold the trip odometer reset button or the display mode button, depending on the model, until the maintenance light starts flashing. Release the button and turn off the ignition. When you start the vehicle again, the maintenance light should be reset.

How often should I replace the spark plugs in my Opel Ascona?

The recommended interval for spark plug replacement in an Opel Ascona is typically every 30,000 to 50,000 miles, or as specified in the owner's manual. However, this can vary depending on driving conditions and the specific type of spark plugs installed. Regularly inspecting the spark plugs for signs of wear or fouling can help determine if replacement is needed sooner.

What is the recommended maintenance schedule for my Opel Ascona?

The recommended maintenance schedule for an Opel Ascona can be found in the owner's manual. It typically includes regular tasks such as oil changes, filter replacements, fluid checks, and inspections of various components. Following the recommended maintenance schedule will help ensure the longevity and optimal performance of your vehicle.

What type of coolant should I use in my Opel Ascona?

For your Opel Ascona, it is recommended to use a coolant that meets the specifications outlined in the owner's manual. Typically, a mix of antifreeze and distilled water in a 50:50 ratio is suitable for most climates. Make sure to use a coolant that is compatible with the materials used in your vehicle's cooling system to prevent any damage.

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