Loss of power on acceleration, rpms going up and down, hesitation in acceleration, going into limp mode won't accelerate over 25-40mph pulled code P084A shop believes it needs a complete replacement based on their computer systems repair procedures guidelines. Car has just over 107k miles on it and is a pre-owned. No information was given regarding this issue having happened or if it was ever repaired based on the recall in 2016 but shows as not having any unrepaired recalls when searching the VIN in the search tool. Cannot afford a new transmission not sure what to do.
Mitsubishi Lancer loss of power problems
13 of the 865 owner complaints about the Mitsubishi Lancer describe sudden loss of power, most of them for the 2016 model year.
- owner complaints
- 13
- worst model year
- 2016
- typical mileage
- 68,533
By model year
- 20165
- 20151
- 20113
- 20101
- 20091
- 20032
Often reported together
Hesitation 4CVT failure 3Transmission failure 2Jerking 2Won't shift 1Check engine light 1
Trouble codes mentioned
P084A 1
What owners say
Purchased the vehicle with only 59K miles in May 2024. Transmission immediately started acting up, hesitating, jumping RPMs, and delayed acceleration and loss of power. Service Transmission light came on once but after restarting the light turned off, but still has the issues. Have had the fluid and gasket replaced but did not remedy the problem. This is very dangerous to drive, especially when crossing roads with loss of power and very delayed acceleration and RPMs jumping to the point of wheels spinning out.
2016 SE 2.4L AWC. Purchased car in February 2022 at 66k miles. In December of 2022 at 78k miles, car lost majority power while traveling at 40 MPH, threw 'Tranmission Servie Required' warning light. Drove 3 blocks home, parked for 2 hours. Turned car on and drove normally without lights. Previous event happened x3 before changing transmission fluid in February 2023. From February to May, roughly 500 miles, no codes occured. However, occasional hesitation when accelerating from a stop. Then, in May 2023, while traveling 80 MPH, RPMs shot to 6000, car began to lose power. Pulled to shoulder, turned car off and on, and was able to travel home without issue, another 15 miles.
I got a service needed warning for the electric power steering and I lost all power steering... As it turned out, the rack and pinion was bad because the subframe rotted out where the rack and pinion mounts up and a custom built subframe and rack and pinion had to be installed on the car at a cost of almost $5,000...
Car has 76,470 miles. Took to dealership due to loss of power and jerking hard during takeoffs and said that it needed new transmission. Dealership looked at it said it had internal failure codes for transmission. When doing research there was a recall in 2016 for this specific car for issues that this car is having and the specific transmission. Spoke with woman on hotline and was told to file a report since some cars could have been overlooked in the recall possibly. Recall was for 2016 Mitsubishi lancers with CVT transmission and was made during the time frame that the recall was going on.
As I was driving it it seems to hesitate on accelerating after a few stops the transmission light would come on for a little bit then go off. Same with the check engine light. As I was driving it to work on the highway.. It suddenly started losing power and I was able to pull over and park it at a gas station where it went completely dead.. I had aaa tow it.. It started up but the shifting is not engaging right away. Had the software updated in 2019.. The CVT transmission are full of problems. It seems to have the same symptoms as the recall but my car was not recalled according to the VIN number.. I had a flush done recently and I have also had the oil changed when needed. The acceleration hesitation then loss of power while driving 60 on the freeway is a safety issue... A lot of semi trucks travel that highway and they cant stop when a car loses power in front of them.
Warning message "too hot slow down" appears when inclining uphill in above 70 degrees (f) at 45mph or more. Transmission begins to lose power, deceleration occurs, temperature gauge reads normal on dashboard menu, vehicle transmission runs on high RPM above 3000, transmission sounds are louder than normal, and when vehicle reaches complete stop, vehicle warning message does not go away. When vehicle is manually shut off, message will still appear. When the vehicle is turned on to electrical only, message will still appear. After 5 minutes or more in power off, vehicle will restart like normal, message is cleared, and gauges for temperature and oil pressure is normal range. No error codes are discovered when pulling codes when issue occurs. Emissions is okay and vehicle is regularly maintained according to vehicle's suggested maintenance plans. Issue has been a recurring issue for the last 4 years and the dealership has not responded with a suggested resolution or advisement on the issue.
Tl* the contact owns a 2011 mitsubishi lancer. While driving 40 MPH, the vehicle accelerated rapidly on its own without warning and there was a loss of power. The contact replaced the battery himself. The vehicle was taken to the dealer (taino motors, carr 8887 km 7.5bo. San anton, carolina, 00986, puerto rico, 787‑762‑5000) where it was diagnosed that the tires needed to be rotated. The contact also received notification of the federal safety agency campaign number: 18v069000 (engine and engine cooling). Upon contacting the dealer, the contact was informed that the parts were not available. The manufacturer was not notified of the failures. The vehicle was not repaired. The failure mileage was 68,533. Parts distribution disconnect.
Vehicle operating at >3000 RPM CVT and engine whine and loss of power.
The vehicle "stumbles" during acceleration after complete stop or after making a low speed turn. The issue has no systematic regularity and was not associated with weather conditions, type and origin of gasoline, or any common road conditions. This car was checked by green country mitsubishi dealership at bixby, oklahoma two times. No malfunctions, defects, or error codes were detected. So far, none of the incidents occurred on a highway. Although, several times, when the car unexpectedly lost power while leaving a street light, it made the vehicles behind break abruptly. Fortunately, there were no accidents. After the car's engine is shut down for a couple of minutes, the issue is gone for a day or two.
Related recalls
Engine and engine cooling: engine: gasoline: belts and associated pulleys
- What is wrong
- Mitsubishi Motors North America, Inc. (MMNA) is recalling certain 2009-2012 Lancer, 2008-2012 Outlander, 2010-2012 Lancer Sportback, and 2011-2012 Outlander Sport vehicles equipped with either a 4B11 or 4B12 engine. The drive belt automatic tensioner flange may crack, allowing the accessory drive belt to detach.
- Risk
- If the drive belt detaches, the battery will discharge and the engine will stall, increasing the risk of a crash.
- Remedy
- MMNA will notify owners, and dealers will replace the belt tensioner with one that has an improved shape, free of charge. The recall is expected to begin March 27, 2018. Owners may contact MMNA customer service at 1‑888‑648‑7820. MMNA's number for this recall is SR-18-001.
Recall number 18V069000 · Recall details
Engine and engine cooling: engine: gasoline: belts and associated pulleys
- What is wrong
- Mitsubishi Motors North America, Inc. (Mitsubishi) is recalling certain model year 2008-2011 Lancer, Lancer Evolution, and Outlander; 2009-2011 Lancer Sportback, Lancer Rilliart, and Lancer Sportback Ralliart; and 2011 Outlander Sport vehicles. The affected vehicles, manufactured with 4B1 engines, have an engine pulley and belt arrangement for turning the alternator, the cooling fan and the power steering pump (if equipped). These pulleys may experience unusual wear and allow for belt detachment.
- Risk
- If the drive belt detaches, the battery may discharge, resulting in an engine stall, increasing the risk of a crash.
- Remedy
- Mitsubishi will notify owners, and dealers will replace the drive belt with a rubber belt. Drive pulleys that are excessively worn will be replaced. These repairs will be performed free of charge. The recall began on October 15, 2014. Owners may contact Mitsubishi customer service at 1‑888‑648‑7820. Mitsubishi's number for this recall is SR-14-009.
Recall number 14V562000 · Recall details
Questions about the Mitsubishi Lancer loss of power
Which Mitsubishi Lancer years have sudden loss of power problems?
The model years with the most reports are 2016 (5 complaints), 2011 (3 complaints) and 2003 (2 complaints).
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