Fiat 126 Workshop Manuals and Repair Manuals

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Fiat 126

The Fiat 126 (Type 126) is a city car introduced in October 1972 at the Turin Auto Show as a replacement for the Fiat 500. Engine capacity was increased from 594 cc to 652 cc at the end of 1977 when the cylinder bore was increased from 73.5 to 77 mm. The 594 cc engines were still available in early 1983 production. It is produced as 2-door salon and 3-door hatchback. Its production ended in 2002 and in total, 4,763,655 units were manufactured.

Fiat 126 FAQ's

How do I bleed the brakes on my Fiat 126?

Bleeding the brakes on your Fiat 126 is an important part of maintaining your vehicle's safety. First, locate the brake bleeder valve on each brake caliper. Attach a clear hose to the valve and submerge the other end in a container of brake fluid. Have someone press the brake pedal and hold it down, while you open the valve to release any air bubbles. Repeat the process until no more air bubbles are present.

How do I change the air filter in my Fiat 126?

Changing the air filter in your Fiat 126 is an easy process. First, locate the air filter housing, usually found in the engine compartment. Open the housing and remove the old air filter. Clean the housing and install a new air filter, making sure it is seated properly. Close the housing and secure it with any clips or fasteners.

How do I change the brake pads on my Fiat 126?

Changing the brake pads on your Fiat 126 is a fairly simple process. First, remove the wheel and locate the brake caliper. Remove the caliper bolts and slide the caliper off the rotor. Remove the old brake pads and replace them with new ones. Reinstall the caliper and wheel, and repeat the process on the other side.

How do I change the cabin air filter in my Fiat 126?

Changing the cabin air filter in your Fiat 126 is important for maintaining good air quality inside the car. First, locate the cabin air filter housing, usually found in the engine compartment or behind the glove box. Remove the old filter and install the new one, making sure it is oriented correctly. Reinstall the housing and any fasteners that were removed.

How do I change the fuel filter in my Fiat 126?

Changing the fuel filter in your Fiat 126 is an important part of maintaining your engine's performance. First, locate the fuel filter, usually found near the fuel tank or engine. Use a wrench to loosen the fuel lines and remove the old filter. Install the new filter, making sure it is oriented correctly and the fuel lines are tightened securely.

How do I change the oil in my Fiat 126?

Changing the oil in your Fiat 126 is a simple process that can be completed in a few steps. First, locate the oil drain plug underneath the car and unscrew it to drain the old oil. Next, remove the oil filter and replace it with a new one. Finally, add new oil to the engine through the oil filler cap, checking the level with a dipstick.

How do I change the spark plugs in my Fiat 126?

Changing the spark plugs in your Fiat 126 is a straightforward process. First, locate the spark plugs, usually found in the engine compartment. Use a spark plug socket and ratchet to remove the old spark plugs. Check the gap on the new spark plugs and install them, being careful not to overtighten. Repeat the process for each spark plug.

How do I check the timing on my Fiat 126?

Checking the timing on your Fiat 126 is important for maintaining proper engine performance. First, locate the timing marks on the engine and use a timing light to check the timing. Adjust the distributor as necessary to achieve the proper timing, as specified in your owner's manual.

How do I check the transmission fluid in my Fiat 126?

Checking the transmission fluid in your Fiat 126 is an important part of maintaining your vehicle. First, locate the transmission dipstick, usually found near the engine. With the engine running and the transmission in park or neutral, pull out the dipstick and check the level. If the level is low, add the appropriate type of transmission fluid until it reaches the proper level.

How do I replace a blown fuse in my Fiat 126?

If you have a blown fuse in your Fiat 126, it's important to replace it to avoid electrical issues. First, locate the fuse box, usually found under the dashboard or in the engine compartment. Use the fuse diagram in your owner's manual to locate the blown fuse. Remove the old fuse and replace it with a new one of the same amperage.

How do I replace a headlight bulb in my Fiat 126?

Replacing a headlight bulb in your Fiat 126 is a simple process. First, locate the headlight assembly, usually found in the front of the car. Remove the bulb cover and disconnect the wiring harness from the bulb. Remove the old bulb and install the new one, making sure it is seated properly. Reconnect the wiring harness and replace the bulb cover.

How do I replace the serpentine belt in my Fiat 126?

Replacing the serpentine belt in your Fiat 126 is an important part of maintaining your engine. First, locate the belt tensioner and use a wrench to release the tension on the belt. Slide the old belt off and route the new belt around the pulleys, following the diagram in your owner's manual. Use the tensioner to tighten the belt to the proper tension.

How do I replace the thermostat in my Fiat 126?

Replacing the thermostat in your Fiat 126 is an important part of maintaining proper engine temperature. First, locate the thermostat housing, usually found on the engine block. Remove the housing and old thermostat. Clean the housing and install the new thermostat, making sure it is oriented correctly. Reinstall the housing and refill the coolant as necessary.

What should I do if my Fiat 126 is overheating?

If your Fiat 126 is overheating, it's important to take action to prevent engine damage. First, check the coolant level and make sure there are no leaks in the system. Check the radiator and fans for any damage or obstructions that may be preventing proper cooling. If the problem persists, you may need to have the thermostat or water pump checked by a professional.

What should I do if my Fiat 126 won't start?

If your Fiat 126 won't start, there are a few things you can check to troubleshoot the problem. First, make sure the battery is charged and the connections are clean and tight. Check the fuel level and make sure the fuel pump is working properly. If these things are in order, you may need to check the spark plugs or ignition system for issues.

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