Parts for your 2012 Nissan Tiida-Sump plug washers

2012 Nissan Tiida sump plug washers

For the 2012 Nissan Tiida (C11), a sump plug washer is used and considered a service item. This is supported by the Nissan Tiida C11 Service Manual (Lubrication MA/LU sections), which specifies fitting a new drain plug washer at each oil change and tightening the plug to approximately 34 N·m. The Nissan Electronic Parts Catalogue lists a dedicated drain plug gasket for C11 models (commonly referenced as 11026-4N200 for a 14 mm crush type). The Haynes Nissan Versa 2007–2014 manual (the Versa is the Tiida equivalent) also instructs refitting the drain plug with a new sealing washer. These technical sources all point to the washer being required on the 2012 Tiida.

The sump plug washer on a 2012 Nissan Tiida does the quiet, crucial job of sealing the oil drain plug to the sump so engine oil stays exactly where it should. It’s a crush-style gasket—usually aluminium (as per many Nissan genuine parts) or copper—that deforms slightly when the plug is torqued up. That controlled crush creates a fresh, reliable seal each service, even with minor imperfections on the mating faces.

Because it’s a crush design, it’s intended for single use. Reusing the old washer can lead to weeps or drips after a few heat cycles, which is why Nissan’s service guidance calls for replacement at every oil change. It’s an inexpensive part that protects against far pricier problems like oil loss and messy underbody leaks.

When servicing a Tiida, select the correct 14 mm drain plug washer that matches the plug shank and sump seat. Go genuine or a quality aftermarket equivalent in aluminium or soft copper. During the change, clean the sump’s sealing face, thread in the plug by hand to avoid cross-threading, fit the new washer, and torque the plug to about 34 N·m—not just “good and tight”. Over-tightening can distort the washer or damage the sump, under-tightening can allow a slow leak.

Signs a washer needs attention include: fresh oil spots on the driveway after a service, residue around the drain plug, or a plug that feels loose after heat cycles. If in a pinch and reusing a copper washer, be aware it’s a short-term compromise, replace it properly at the next chance. Sticking to a new washer every service keeps the Tiida tidy, leak-free, and easy to live with.

• Washer type: 14 mm crush washer (aluminium commonly used on Nissan)
• Replace: Every oil change
• Tightening torque: ~34 N·m

Popular questions about 2012 Nissan Tiida sump plug washers

What size sump plug washer does a 2012 Nissan Tiida use?
The Tiida typically uses a 14 mm crush-style sump plug washer sized to the drain plug shank and sump seat. Nissan genuine parts often supply an aluminium washer that’s a direct fit for the C11 platform.

How often should the sump plug washer be replaced on a Tiida?
Replace it at every oil change. The washer is designed to crush once to form a perfect seal, reusing it raises the risk of seepage after a few hot–cold cycles.

Should you choose copper or aluminium for the Tiida’s washer?
Either material can work if the dimensions are correct. Many Tiidas are supplied with aluminium washers from the factory, which seal beautifully at the specified torque. Copper is also suitable, just avoid reusing it beyond an emergency.