2012 Acura Tlx problems
The Acura TLX is a four-door entry-level luxury sedan sold by Acura, a luxury division of Honda, since 2014. It is the successor to both the TL and TSX models. As of 2021, the discontinuation of the RLX leaves the TLX as the flagship sedan in Acura's lineup.
Design history
The Acura TLX was first shown as the "TLX Prototype", a sedan designed in Acura's Los Angeles Design Studio, as a replacement of the TL and TSX sedans. The production version was unveiled in April at the 2014 New York International Auto Show. Sales began in August, the TLX entered production during July at Marysville, Ohio, United States.
First generation (UB1/UB2/UB3/UB4; 2015)
Two powertrain options are available. A 2.4-liter four-cylinder DOHC i-VTEC engine with direct injection was offered with front-wheel drive only, mated to a dual-clutch transmission and all-wheel steering (P-AWS). This model's chassis code is UB1. The Honda designed dual clutch transmission is the first to use a torque converter, which absorbs transmission gear shift shock, thus reducing NVH. The engine is rated at 206 hp (154 kW; 209 PS) with an EPA-estimated fuel economy of 24 mpg‑US (9.8 L/100 km; 29 mpg‑imp)/35 mpg‑US (6.7 L/100 km; 42 mpg‑imp)/28 mpg‑US (8.4 L/100 km; 34 mpg‑imp) (city/highway/combined) compared to 22 mpg‑US (11 L/100 km; 26 mpg‑imp)/31 mpg‑US (7.6 L/100 km; 37 mpg‑imp)/26 mpg‑US (9.0 L/100 km; 31 mpg‑imp) (city/highway/combined) from the previous TSX. Honda estimates that the six-cylinder model is 1.5 seconds faster from 0 to 60 mph (0 to 97 km/h).
A 3.5-liter direct injected SOHC VTEC V-6 with cylinder deactivation (VCM) is mated to Honda's first time use of a 9-speed automatic transmission (sourced from ZF), available with either P-AWS or all-wheel drive (SH-AWD). The SH-AWD system uses hydraulic clutches instead of the electromagnetic clutch packs found on the previous TL which significantly cuts weight, size and cost. The engine is rated at 290 hp (216 kW; 294 PS) and front-wheel drive models deliver 21 mpg‑US (11 L/100 km; 25 mpg‑imp)/34 mpg‑US (6.9 L/100 km; 41 mpg‑imp)/25 mpg‑US (9.4 L/100 km; 30 mpg‑imp) (city/highway/combined) while all-wheel drive models are rated at 21 mpg‑US (11 L/100 km; 25 mpg‑imp)/31 mpg‑US (7.6 L/100 km; 37 mpg‑imp)/25 mpg‑US (9.4 L/100 km; 30 mpg‑imp). Model codes are UB2 for the front-wheel drive and UB3 for the SH-AWD, which comes standard with a "Technology Package". TLX models configured with the V6 engine lose nearly 150 lb (68 kg) compared to the FWD TL, and over 225 lb (102 kg) compared to the SH-AWD TL.
Overall length compared to the previous TL was reduced by 3.8 inches (97 mm) while the wheelbase maintains the same length. As with the ninth-generation Accord, the TLX loses the front double wishbone suspension of the TSX and TL in favor of a MacPherson strut arrangement, and loses the TL's all-aluminum front subframe in favor of a lower cost friction stir welded aluminum and steel piece.
To significantly cut down on interior noise, triple door seals are used as well as additional sound insulation.
Social links
Common 2012 Acura Tlx problems
The 2012 Acura TL has been reported to have several common problems, primarily related to the electrical system, engine, and climate system.
- Electrical Accessories: A significant number of complaints have been made regarding various electrical accessories in the 2012 Acura TL. These issues include the keyless entry system not functioning properly, requiring manual entry of the key into the door and ignition.
- Excessive Oil Consumption: The 2012 Acura TL, particularly those equipped with the J37A engine, has been reported to consume excessive amounts of oil. This issue is most prevalent between the 15,000 and 30,000 mile mark, with consumption ranging from 1/2 quart to one full quart every 3-4,000 miles. This can lead to major problems if left unchecked, so it is essential to monitor oil levels regularly and keep spare quarts on hand.
- Catalytic Converters: J-series V6 Honda and Acura products, including the 2012 Acura TL, have a known issue with their catalytic converters. As the converters age, they can fail, causing loose catalysts to rattle around in the exhaust. This rattle can potentially suck catalysts back into the engine, causing damage to cylinder walls and piston rings, leading to engine damage and increased oil consumption.
- Lack of Folding Rear Seats: A common complaint among 4th generation TL owners is the absence of folding rear seats, a feature that most competitors have had for years. This lack of a folding rear seat makes it difficult to haul larger items without scratching the leather or leaving them hanging out of the trunk.
- Cabin Noise: Excessive cabin noise has been reported by many 4th generation TL owners, which is surprising given Honda's reputation for quality and fitment. This issue seems to be more prevalent after new tire installations. To avoid increasing interior noise levels, it is recommended to stay as close to OEM as possible when purchasing new tires.
These common problems should be considered when purchasing a 2012 Acura TL. Regular maintenance and monitoring of the vehicle's systems can help mitigate some of these issues, but it is essential to be aware of these potential problems before making a purchase.
What is the common problem with Acura TLX?
Transmission super bad on downshifts, when going uphill low throttle you can feel grinding like the engine is going to stall out.
Does the 2012 Acura TL have transmission problems?
2012 Acura TL Transmission Fluid
If you don't routinely and invariably change your fluids at least every 30,000 miles or so, you may find that your 2012 Acura TL transmission will expeditiously slip.
How long is Acura TLX good for?
Typically, you can expect an Acura TLX to make it 250,000-300,000 miles with excellent care. They are sturdy, durable vehicles that will last well over a decade - maybe even two if you purchase the vehicle while it's brand-new. If you see an issue, address it right away.
How long do 2012 Acura TL last?
How long will an Acura TL last? An Acura TL should have no problem lasting over 200,000 miles, and there are plenty of first-generation TLs that have gone over 250,000 miles and are still running today.
2012 Acura Tlx car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Acura Tlx problems, we found that the most common problems with these 2023 model year vehicles are:
- Air bags problems
The graph below shows statistics for all 2012 Acura Tlx vehicle components and the number of complaints received.
2012 Acura Tlx complaints
The NHTSA has received 1 complaints about various vehicle components related to the 2012 Acura Tlx.
AIR BAGS PROBLEM
- Date Of Incident: 2016-02-03
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNS A 2012 ACURA TLX. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V061000 (AIR BAGS); HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT CALLED A LOCAL DEALER (NORRIS ACURA WEST, LOCATED AT 8559 BALTIMORE NATIONAL PIKE ELLICOTT CITY, MD 21043 410-461-7000) AND WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE VIN WAS UNKNOWN. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
Additional sources
More sources of information about 2012 Acura Tlx problems:
What year to avoid any common issues ? - AcuraZine - Acura ...
Oct 25, 2017 ... Potential oil consumption issue ... ... Torque converter issue with ALL models and years (FWD and SH-AWD, 2009-2011 5AT and 2012-2014 6AT). There ...
Is buying an 2012 acura TL worth it? : r/whatcarshouldIbuy
Nov 25, 2022 ... It's fairly rare but it is a known problem. Upvote
2012 Acura TL Problems and Complaints - 4 Issues
Top 2012 Acura TL Problems · Check Engine and D4 Lights Flashing. 354 people have reported this · Engine Idle Speed is Erratic or Engine Stalls. 24 people have ...
Acura TL 2009-2014: Common Problems | Acurazine
The biggest, and most concerning, problem with the 4th generation TL equipped with the J37A is excessive oil consumption. Some have even had their engines ...
2012 Acura TL Problems | Kelley Blue Book
How reliable is the 2012 Acura TL? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
Other years of Acura Tlx
Are you having problems with your 2012 Acura Tlx?
Leave your review of 2012 Acura Tlx