2011 Toyota Sienna Belt Diagram (2024)

FAQs

How do you find a serpentine belt routing diagram? ›

Vehicle manufacturers produce serpentine belt diagrams that are designed to aid with this task. Some vehicles have the serpentine belt diagram located on a decal somewhere in the engine compartment.

The average cost for a Toyota Sienna Serpentine Belt Replacement is between $94 and $114. Labor costs are estimated between $50 and $63 while parts are priced between $44 and $51.

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2011 THROUGH 2012 SIENNA VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 110, "TIRE SELECTIONS AND RIMS." THESE VEHICLES DO NOT MEET THE REQUIREMENT FOR DISPLAYING THE CORRECT VEHICLE CAPACITY WEIGHT AS THE RATED LOAD FOR THE ...

A: Commonly a belt routing diagram sticker is on the underside of the hood or in the engine compartment. If there is no diagram, make a sketch of the belt and pulleys before removing the belt.

This industry standard number, frequently denoted as the “PK” number, is printed next to the manufacturer's part number on almost every serpentine belt produced, and can be seen in the examples below. WHAT IS A “PK” NUMBER? A “PK” number is a worldwide standard metric belt measurement printed on most serpentine belts.

Roomy, comfortable, well-built and offered in several different flavors, the 2011 Toyota Sienna minivan is an excellent choice for larger families. Notably, we picked the 2011 Toyota Sienna as one of Edmunds' Best Used Cars, Trucks and SUVs.

How Long Will the 2011 Toyota Sienna Last? A properly maintained 2011 Sienna will last around 300,000 miles, which is twice as long as competitors including the Grand Caravan. Maintenance costs are average for a van at $570 per year, according to Repair Pal.

We discussed that the Toyota Sienna lasts around 200,000 miles. Based on that number, it's safe to say anything around or over 150,000 miles is considered high mileage for this minivan. Once the Toyota Sienna reaches that number, it's very close to hitting a point where serious errors will make themselves known.

On most V6 Siennas, there should be two belts. A serpentine belt that drives the alternator, and AC, and, on some models, another belt that drives the powersteering pulley.

How many hours does it take to replace a serpentine belt? ›

That is why it's so important to stay ahead on your car service and get your belt replaced before it completely breaks. Depending on your vehicle, and the other service you may or may not be having done at the time, the whole process of replacing the serpentine belt should take no more than two hours.

The serpentine replacement interval is about every 60,000 – 100,000 miles. Because of their rubber material, serpentine belts will crack, peel, and wear down over time.

The 2011 Toyota Sienna, indeed, has a timing chain in it. Beginning in 2007, Toyota switched all Seinnas over to a timing chain from a belt.

2007 Toyota Sienna

This is one model year you want to stay away from because the main problem is the transmission system. Owners complained about not having power after slowing down. They'd slow down for a turn, and when they got back on the accelerator, engine power was suddenly lost.

Most vehicles nowadays usually have a belt routing sticker located somewhere in the engine compartment, making it even easier.

If the belt is already out of place, locate the driver's manual or the under-the-hood placard, where you'll find a sketch of the routing.

The tensioner pulley is responsible for keeping the belt tense while making sure it stays aligned the entire time you're driving. While the location of the tensioner pulley can vary depending on the vehicle, you can usually find it at the end of the tensioner, which is typically connected to the accessory drive belt.

There are two ways to align pulleys: Traditional and laser. Traditional alignment methods are quick but often inaccurate. With these methods, mechanical tools such as straightedges, tape measures, wire, string, feeler gauges, spirit levels and calibrated cones are used.