how to change water pump on 1997 toyota t100 3.4

3.4 V6 is a timing belt and the 2.7 4 cyl is a timing chain. The V6 was first recommended to change the belt at 60,000 miles and around 2000 it went up to 90,000 miles. Also, the V6 is a non-interference engine, or “free running”, meaning if your belt breaks you have a bad day, but your engine is not toast.

Does the Toyota 3.4 have a timing belt or chain? 3.4 V6 is a timing belt and the 2.7 4 cyl is a timing chain. The V6 was first recommended to change the belt at 60,000 miles and around 2000 it went up to 90,000 miles. Also, the V6 is a non-interference engine, or “free running”, meaning if your belt breaks you have a bad day, but your engine is not toast.

How many hours does it take to replace a water pump? On average, water pump replacement is a 3 hour job. You may pay less if you buy the pump yourself and give it to the mechanic to install, though use caution and make sure to buy the parts from a reputable source.

Can I replace a water pump myself?

The location of the water pump in relation to the engine can vary by application. Whether you can replace it yourself depends on how much experience you have. … However, a person who easily figures out how to do things can usually replace a water pump that is on the front of the engine, without any mechanical experience.

When replacing a water pump What else should you replace?

Generally, the idler pulleys, tensioner and water pump should always be replaced when the timing belt is replaced. In most cases, the timing belt drives the water pump, so it is the right time to replace the water pump. It is also recommended by the manufacturer.

Do I have to drain coolant when replacing water pump?

Registered. You will not have to drain the radiator of all the coolant. You will have to drain the engine block. If you drain the engine block you will not have to drain the radiator and should be able to change the pump that way.

Does timing belt kit include water pump?

Each timing kit comprises every part of the timing belt assembly. This includes tensioners, idlers, dampers, gaskets and even a water pump where required, as well as the belt itself.

Should you replace thermostat when replacing water pump?

its a good idea to replace the thermostat whenever replacing a water pump. The thermostat may have suffered some damage during the overheating that occurred before the water pump failed.

How long does it take to change a cambelt and water pump?

The average time taken for a water pump and timing belt change is between 3 to 6 hours.

How expensive is it to replace a water pump?

The average water pump replacement cost is $550, with prices ranging from $461 to $638 in the US in 2020. But typically depends on the type of vehicle you drive and the auto repair shop you take it to. Labor costs are between $256 and $324 while parts cost between $205 and $314.

At what mileage do you change timing belt?

Timing belt replacement is generally recommended every 60,000 to more than 100,000 miles, depending on the vehicle manufacturer. Check ChiltonDIY’s maintenance schedules or the owner’s manual to determine the recommended service interval for your vehicle.

What happens if timing belt is not fitted correctly?

If it is an interference engine, the timing belt being off can cause the valves to hit the pistons. If that happens, then engine will immediately lose compression and quit running. The damage could be as minor as some bent valves or as major as ruined pistons and bent valves.

Which is better timing belt or chain?

A: Timing chains are stronger than timing belts. Timing chains also last longer. Timing belts are quieter than timing chains and are cheaper and easier to replace.

What is knocking in an engine?

What Is An Engine Knock? Knocking occurs when fuel burns unevenly in your engine’s cylinders. When cylinders have the correct balance of air and fuel, fuel will burn in small, regulated pockets instead of all at once. … Engine knocking happens when fuel burns unevenly and those shocks go off at the wrong time.

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