AHG Auto Service » Make » Acura » Why does my 2005 Acura TL hesitate when accelerating?

Why does my 2005 Acura TL hesitate when accelerating?

Based on the search results, there could be several reasons why your 2005 Acura TL is hesitating when accelerating. Here are some possible causes:
1. Engine computer software: According to a service bulletin issued by Honda, the hesitation during acceleration in some Acura TL vehicles, including the 2005 model, can be traced to the engine’s computer software. The software may cause the engine to misfire, leading to hesitation during acceleration. Updating the software to the latest version is recommended to fix the problem.
2. Faulty sensor: In some cases, the hesitation may also be caused by a faulty sensor. Replacing the sensor may be necessary to resolve the issue.
3. Clogged air filter: A clogged air filter can restrict airflow to the engine, leading to hesitation during acceleration. Regularly replacing the air filter can help prevent this issue.
4. Dirty mass air flow sensor (MAF): A dirty MAF sensor can affect the air-to-fuel mixture, causing hesitation during acceleration. Cleaning or replacing the MAF sensor may be necessary.
5. Clogged fuel filter: A clogged fuel filter can restrict fuel flow to the engine, resulting in hesitation during acceleration. Replacing the fuel filter can help resolve this issue.
6. Fuel pump malfunction: A malfunctioning fuel pump can also cause hesitation during acceleration. If the fuel pump is not delivering enough fuel to the engine, it can result in poor acceleration. Checking and replacing the fuel pump if necessary may be required.
7. Faulty oxygen sensor: The oxygen sensor monitors the level of pollutants in the engine’s exhaust gases and helps adjust the air-to-fuel ratio. If the oxygen sensor develops a fault, it can lead to slow acceleration, loss of power, and hesitation. Replacing the faulty oxygen sensor may be necessary.
It is recommended to take your Acura TL to a qualified mechanic or Honda dealership to diagnose the problem accurately. They can retrieve trouble codes and perform a thorough inspection to determine the exact cause of the hesitation during acceleration.

What is the acceleration of the 2016 Acura RDX?

Smooth Operator. Raising the output of the 3.5-liter V-6 by six horsepower and a single pound-foot of torque, predictably, makes no difference at the test track. Acceleration results are identical with those posted by the 2014 AWD RDX we tested: zero to 60 in 6.2 seconds and through the quarter-mile in 14.8 at 96 mph.

Is Acura TL 2006 fast?

The TL is nearly as fast with the automatic transmission as it is with the manual, which allows a 0-60 mph run in 6.3 seconds. The manual-transmission TL also is a bit more agile because it’s lighter at 3,483 pounds than the automatic version, which weighs 3,580 pounds.

Which Acura TL is the fastest?

Currently the fastest Acura car for the 2023 model year, the TLX Type S is the most impressive being able to reach 60 MPH from a dead stop in just 4.9 seconds. It comes equipped with a 3.0L Turbo V6 engine that supports 355 horsepower and 354 lb. -ft. of torque and can reach a top speed of 155 miles per hour.

How do you fix jerking when accelerating?

This usually results in a Rich Air/Fuel mixture, which can cause jerking and hesitation. Fixing a car that jerks when accelerating is often a simple matter of replacing dirty or worn-out parts, such as spark plugs, oxygen sensors, mass airflow sensors, or throttle position sensors.

Why does my car hesitate then jerk when I accelerate?

Your vehicle could have dirty fuel injectors, a damaged fuel pump, a blocked catalytic converter, a faulty mass airflow sensor, broken spark plugs, or even an accumulation of moisture.

How do you fix hesitation when accelerating?

How do you fix a car hesitation?

  1. Check your engine’s air filter and replace it if it’s dirty.
  2. Make sure your fuel tank has enough gas.
  3. Inspect your fuel line and clean or replace it if it’s clogged.
  4. Check your spark plugs and wires and replace them if necessary.
  5. Clean the mass airflow sensor.

Why does my 2001 Acura MDX hesitate when accelerating?

First, check for any loose or damaged connectors at the throttle body. If the problem is still present, test the throttle position sensor and the throttle control motor. If those tests check out, then the problem is most likely with the fuel injectors or the fuel pressure regulator.

How many miles will a 2006 Acura TL get for a full tank?

Compare Side-by-Side

2006 Acura TL
EPA Fuel Economy 359 miles Total Range
MPG estimates for 2016 and older vehicles may have been revised Learn more View Original EPA MPG
Unofficial MPG Estimates from Vehicle Owners Learn more about “My MPG” Disclaimer 26.5 MPG 24 Lo 29 Hi Average based on 4 vehicles View Individual Estimates

Why does my car hesitate when I try to accelerate?

Transmission: If your car hesitates when accelerating, then this could be due to a transmission clutch slippage, which is usually caused by low or old transmission fluid. Other causes with your transmission could be an old transmission oil pump, damaged clutches, or a clutch solenoid failure.

Why is my Acura RDX jerking when accelerating?

The most common cause is an issue with the electronic throttle control system. This system is what tells the engine how much power to give based on how much you press the gas pedal. When this system is not working properly, it can cause hesitation during acceleration.

AHG Auto Service

At AHG, we are committed to always providing our Perth customers with the best service and benefits when it comes to their vehicle servicing and repair needs. We have over 30 passenger and commercial vehicle dealerships in WA and can handle all of your car servicing needs no matter the make or model.

Leave a Comment