When should I replace my water pump on my 4runner?
When to consider replacing the water pump: Eventually, the bearing or seal can wear and leak or damage the impeller. Many water pumps have weep holes near the pump bearing. If you see significant leakage from that weep hole, it is time to replace the pump.
When should a Toyota water pump be replaced?
100,000 miles
The water pump is a vital component of your car that should be replaced ideally after every 100,000 miles or when replacing the timing belt. Once the water pump seizes, you can be stuck. Therefore replacing it can save you from inconveniences and prevent your engine from damage.
How often should water pump be replaced?
60,000-100,000 miles
Facts and figures: a working water pump only needs to be replaced after 60,000-100,000 miles, so if you have your car for less than 10 years, you may never have to worry about it. That being said, if you purchase your car used, it is a good idea to find out if the water pump has been replaced.
When should a timing belt be replaced on a Toyota 4runner?
Timing belts are replaced as part of scheduled maintenance, usually every 60,000 to 100,000 miles.
Where is the water pump on a Toyota 4Runner?
How does the water pump work? The water pump is driven by an accessory belt at the front of the engine, or by the timing belt or timing chain.
Where is the thermostat on a 1998 Toyota 4Runner?
The thermostat is a little device that is located between the radiator and the engine of your Toyota 4Runner.
Should I replace my thermostat when I replace my water pump?
Most of the time, RRT will recommend replacing the thermostat at the same time as the water pump. In almost every case, the thermostat is located adjacent to the water pump and needs to be removed to access it. This saves you labor as you usually only would need to purchase the part during this job.
How can I tell if my water pump needs to be replaced?
Mechanics can check for coolant flow by comparing the temperature of different parts (hoses) of the cooling system. In some cars, the flow of coolant is visible in the expansion tank. If a water pump is driven by the timing belt, it is often replaced as a precaution during the timing belt replacement.
How much does it cost to replace a Honda water pump?
Many Honda owners, however, opt to replace the water pump together with the timing belt because if the water pump fails later it will cost the same labor to replace. Plus, a water pump is not a very expensive part ($45-$170).
How often should you change the oil on your 4Runner?
3000 miles was the rule of thumb back in the carburetor days. It is not necessary for modern engines under normal driving conditions. I change oil when the maintenance reminder tells me too. IIRC, that was around 7k this last time. For a daily driver under normal conditions you will be fine following the vehicle maintenance reminder.
How does a water pump work in a car?
In the majority of today’s cars, a water pump is a mechanical device rotated by a drive belt. The drive belt itself is driven by the crankshaft pulley of the engine. In some cars, a water pump is driven by a timing belt or timing chain.