Most Common Car Issues

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Engine Configuration

Engine Manufacturer

Engine Model

Engine Number of Cylinders

Engine Stroke Cycles

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Model

MOST COMMON PROBLEMS

TOYOTA Tacoma 2014

The 2014 Toyota Tacoma Delux Grade is a robust 4WD truck equipped with a 4.0L V6 engine (1GR-FE) delivering 236 hp. Manufactured in Texas by Toyota Motor Manufacturing, this double cab pickup offers comprehensive safety features, including front and side airbags for the first row and curtain airbags for all rows. It features a multipoint fuel injection system and a dual overhead cam valve train design, ensuring both performance and reliability.

Spec:

Engine Brake (hp) From

236

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

1GR-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 1GR-FE engine is known to develop oil leaks, particularly from the timing cover and valve cover gaskets, which can lead to a messy engine bay and potential engine damage if not addressed.

Timing chain rattle

Over time, the timing chain tensioner can wear out, causing a rattling noise during startup. If left unchecked, this can lead to more severe engine damage.

Head gasket failure

Some owners report head gasket issues, which can cause engine overheating and coolant leaks.

Excessive oil consumption

Some 1GR-FE engines have been known to consume more oil than usual, requiring frequent top-ups and potentially indicating underlying issues.

Cracked exhaust manifold

The exhaust manifold can crack over time, leading to exhaust leaks and increased engine noise.

Sensor failures

Various sensors, including the oxygen sensor and mass airflow sensor, can fail and cause poor engine performance and fuel economy.

Throttle body issues

Build-up of carbon deposits in the throttle body can cause rough idling and poor acceleration. Regular cleaning is required to maintain performance.

Cooling system problems

Issues with the radiator and water pump can lead to overheating, which is detrimental to engine longevity.

TOYOTA Tacoma 2014

The 2014 Toyota Tacoma Delux Grade is a robust pickup truck with a 4.0L V6 engine delivering 236 hp. Manufactured in Tijuana, Mexico, this 4WD truck boasts a double cab, multipoint fuel injection, and advanced safety features including front, side, and curtain airbags. Ideal for heavy-duty tasks, it offers a gross vehicle weight rating of up to 6,000 lb.

Spec:

Engine Brake (hp) From

236

Engine Configuration

V-Shaped

Engine Manufacturer

Toyota

Engine Model

1GR-FE

Engine Number of Cylinders

Engine Stroke Cycles

Problems:

Oil leaks

The 1GR-FE engine is known to develop oil leaks, particularly from the timing cover and valve cover gaskets, which can lead to a messy engine bay and potential engine damage if not addressed.

Timing chain rattle

Over time, the timing chain tensioner can wear out, causing a rattling noise during startup. If left unchecked, this can lead to more severe engine damage.

Head gasket failure

Some owners report head gasket issues, which can cause engine overheating and coolant leaks.

Excessive oil consumption

Some 1GR-FE engines have been known to consume more oil than usual, requiring frequent top-ups and potentially indicating underlying issues.

Cracked exhaust manifold

The exhaust manifold can crack over time, leading to exhaust leaks and increased engine noise.

Sensor failures

Various sensors, including the oxygen sensor and mass airflow sensor, can fail and cause poor engine performance and fuel economy.

Throttle body issues

Build-up of carbon deposits in the throttle body can cause rough idling and poor acceleration. Regular cleaning is required to maintain performance.

Cooling system problems

Issues with the radiator and water pump can lead to overheating, which is detrimental to engine longevity.