How to Remove the Crankshaft Pulley on a Nissan Tiida?
2 Answers
The method for removing the crankshaft pulley on a Nissan Tiida is as follows: 1. Remove the air filter and front grille; 2. Loosen the bolts on the alternator bracket with a wrench and remove the alternator belt; 3. Loosen the bolts on the air conditioning compressor bracket and remove the compressor belt; 4. Use a screwdriver to lock the flywheel in the small hole located at the bottom of the transmission; 5. Use a socket wrench to loosen the crankshaft pulley bolt and remove it to take off the pulley. Taking the 2021 Nissan Tiida Manual Ledong Edition as an example, it is a compact car with body dimensions of 4393mm in length, 1766mm in width, 1539mm in height, and a wheelbase of 2700mm.
I've just worked on the Qida's crankshaft pulley, and experience tells me safety comes first. Disconnect the battery's negative terminal to avoid short-circuit risks, and wait until the engine has completely cooled down before starting. Remove the fan shroud or timing belt cover to get a clear view of the position. Securing the crankshaft is crucial: I used an 18-inch wrench to hold a nearby nut in place to prevent rotation. Then, with a 19mm socket, loosen the center bolt counterclockwise—you might need a breaker bar for extra leverage. Use a pulley puller to evenly extract the pulley; avoid prying it off forcefully. If it's rusty, spray some WD-40 and let it soak for a few minutes. The entire process requires specialized tools, which can be rented from local auto shops. Remember to check the pulley for cracks or wear and replace it promptly if needed, as failure to do so may cause belt slippage and lead to engine failure. Patience during the operation saves time and effort.
