Model: INFINITI M35h SEDAN. Fuel savings might earn back the hybrid premium over the course of a decade, sooner if you drive many stop-and-go miles or gas prices shoot up. Low Fluid 2) It's a 360 horsepower luxury sedan. Owners may contact Nissan customer service at 1-800-647-7261. They are asked to identify problems that to get the information you were looking for! Copyright 2023 - Transmission Repair Cost Guide, 8 Options if Your Transmission Has Failed, Transmission Diagnostic Trouble Codes (DTC), Best Remanufactured Transmission Companies, Hybrid Battery Replacement Cost and Prices, ITB09032b Harsh 4>3 downshift on deceleration, 10 Most Common Transmission Problems & How to Fix Them, How to Change Transmission Fluid Step by Step, What is a Transmission Flush? Refer to your manual for more information. Now it's EV only and no longer attractive to entry level buyers aspiring to step up. No 3rd or 4th Gear Watercolor illustrations licensed from Anna's Shop on Creative Market. Well, and the hybrid is fitted with the least-imaginative hybrid badges ever affixed to a vehicles front fenders. Owners can call Nissan at 800-647-7261, the National Highway Traffic Safety Administrations vehicle-safety hotline at 888-327-4236 or go to www.safercar.gov for more info. Leaking Fluid The difference: whether the battery pack was giving or taking. 2022 BMW X3 M Competition Review: Competing for Bragging Rights, Cars.com's 10 Biggest Expert Reviews of 2022. Not that it's a concern, but it looks like you get to both possess and consume your cake here. The brightwork flowing along the door panels and center console is a joy to gaze upon and trace with a fingertip. * 2012 Infiniti G37 Convertible 2dr Base 3.7L 325.0hp - Have you seen this 2013 . Engine Light ON (or Service Engine Soon Warning Light) This Part is taken from 2013 INFINITI M35h. This makes for much more neutral cornering behavior, with a whiff of understeer thats easily dialed out with the throttlealthough, just like on other Ms, the hybrids stability-control system cant be defeated and limited our skidpad fun to 0.83 g. Its the same story with the hybrids brakes, which go beyond the regenerative function typical of hybrid vehicles and use an electric motor to generate the hydraulic pressure used to pinch the rotors and slow the car. 2022 Hyundai Santa Fe PHEV Tested: Unconvincing, Your Privacy Choices: Opt Out of Sale/Targeted Ads. The process is just far less intuitive and controllable than it could and should be. Present it to an authorized Infiniti dealer when warranty service is required. What is the wrong? Mission accomplished - think of it as a Japanese 535i, but with a different power adder. The payment for your account couldn't be processed or you've canceled your account with us. Whether your car needs a transmission fluid exchange If we remove and reinstall the faulty line , the leak could become worse and worse. Problem If you step on the gas and the engine races without increasing the vehicle speed, the transmission may be slipping. According to Infiniti, your M35hs transmission should be checked regularly for wear and tear. It is simply an indicator of the oil consumption problem, or other problems such as emissions system, ignition system, or fuel injection system etc. Whining, Clunking or Humming Sit tight, the desired thrust is on its way. Infinitis approach is similar to that employed successfully by Porsche and Volkswagen, putting the electric motor between the engine and its seven-speed automatic transmission. Browse the best December 2022 deals on 2013 INFINITI M35h vehicles for sale. A good mechanic or transmission repair center will be able to connect your truck to a computer and find out which diagnostic trouble codes (DTCs) have been stored. Now that we know how an 2012 Infiniti M35h (hybrid) engine works, we can also understand the basic things that can keep an engine from running. "CarComplaints.com" , "Autobeef", "What's Wrong With YOUR Car?" Go to Cars.com Service & Repair to find your local dealer. Used Car of the Day: 1976 Volkswagen Scirocco Track Car, Thats Grand: Record Numbers of Car Payments Exceed $1,000/mo. A notable exception: a hesitation in Eco and (to a lesser extent) Normal modes when you initially put in an order for a decidedly un-eco rate of acceleration, as if the powertrain computer cant decide what to do. CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV. The consumer stated the engine was still running after the crash, the vehicle was in neutral at the bottom of the hill. Passwords are 6-20 characters with at least one number and letter. Our technicians are trained to service 2012 Infiniti M35h transmission systems according to vehicle manufacturer recommendations. Call (or text) Valley Auto Repo 8625 Sepulveda Blvd, north hills, CA 91343 Copy & Paste the URL below to view more. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. What are you working on today? Then get something German. 100% APPROVAL! Transmission range switch failure RE7R01A transmission The contact sustained minor knee injuries. When using synthetic oil in hot climates, flooding, difficult starting and loss of compression some Automobiles may suffer from poor lubrication . Problem After placing the gear selector in Drive, the acceleration may be noticeably poor given the throttle position. Influence-free. *BAD CREDIT NO LICENSE 1ST TIME BUYER Offered by: Car Star Motors Text (or call) for more info We have a big inventory of CARS FOR SALE. RE5R05A valve body problems voluntary emissions recall campaign 2012 m35h ecm reprogramming. CL. Despite a have your cake and eat it too powertrain, the Infiniti M35h is not such a car. Sometimes tech geeks just like to utilize available newer technologies. Amazingly, we recorded 26 mpg over nearly 1000 miles with the M35h, with a couple of tankfuls cresting 30 mpg. 1) It gets 32mpg highway and costs $61k. Infinitis gas-electric swinger does, however, make a compelling case for performance hybrids. Regularly checking and exchanging your 2012 M35h's transmission fluid is one of the best ways to help the transmission system perform. Despite the 280 pounds added by the hybrid bits, the M35hs 4,129-pound curb weight is barely over that of a BMW 535i. Plus, that warranty only covers the transmission if its defective, not the labor costs that youll have to pay. FSD has been consumer fraud since the day Elon announced it and this is just more evidence of that fact.I'm not in the group claiming that self-driving cars are impossible, but they're clearly harder than anyone thought seven or eight years ago, and anyone advertising them to the public in the near term should be the subject of regulatory action. Right on Time. Worst 2012 Infiniti M35h Problems #1: Bluetooth Device Connectivity Not Working 2012 M35h Average Cost to Fix: N/A Average Mileage: 73,000 mi We're actively collecting data on the worst. It's always functioned the way it was designed in my experience. Enter a VIN to learn if a specific vehicle needs to be repaired as part of a recall. Leased and Used Electric Vehicles Now Qualify for Federal Tax Credits, 2023 Nissan Altima 2.0 SR Review: A Sensible, Somewhat Sporty Sedan. Infiniti fits uniquely tuned shocks and anti-roll bars to the hybrid, and the 245/50-18 Michelins have a touch more sidewall than the tires on most of the Ms we drive, giving the hybrid an ever-so-slightly calmer ride than the rest of the family. The most recently reported issues are listed below. Top gear, 50-70 mph: 4.2 sec orange co > cars & trucks - by dealer . Ad-free. That doesnt seem like a terrible amount, but the remaining cavity is surprisingly truncated, the front wall seemingly right below the leading edge of the trunk opening. Most luxury sedans try to do everything fairly well, while taking no risks that might turn off a potential buyer. 2022, CarProblemZoo.com All rights reserved. Their gasoline engines are designed to go 100s of thousands of miles, so it makes sense to invest in a remanufactured transmission. Be sure to buy exclusively cubic objects measuring no more than 18 inches in any dimension. sample size to provide results of statistical confidence. Recall, investigation and TSB data is from the National Highway Traffic Safety Administration. A broken driveshaft can cause a loss of propulsion, increasing the risk of a crash, or may disable the parking brake, increasing the risk of a rollaway and injury. Updating your map maximizes your driver-centric navigation experience, helping you get the most from your system. they considered serious (because of cost, failure, safety, or downtime). From its $54,595 starting price, the car tested here rose to $61,745 on the merits of the $3350 Premium package and the $3800 Deluxe Touring package. Amazon gave him a second shot, he made them both money, but he can't NOT stick his c*ck into the wasps nest. And the extra power. Automotive journalists appreciated the 2012 Infiniti M's handsome interior and first-class materials. 2012 Make: INFINITI Model: M35h Body type: Sedan Doors: 4 doors Drivetrain: Rear-Wheel Drive Engine: 360 hp 3.5L V6 Hybrid Exterior color: White Combined gas mileage: 29 MPG Fuel type: Hybrid Transmission: Automatic Mileage: 107,663 NHTSA overall safety rating: Not . Trouble Codes / Check Engine Light. Developed completely in-house, the system boasts a 3.5-liter Atkinson-cycle V-6 with 302 . These charts provide the most comprehensive reliability information available to consumers. Your username maybe be your email address. Some Automobiles may have faulty fuel hoses in which engine heat can cause premature deterioration. Because of the transmissions responsibility to translate the right dose of power into the right amount of speed, When in doubt, we use North American generation data. It's a type of car problem thats not hard to notice. A wide variety of electronic safety technologies is available, though the features range from useful to simply annoying. The M35hs hybrid powertrain combines a 3.5-liter V6 with a strong electric motor for a total of 360 peak horsepower, roughly splitting the difference between the M37s V6 and the M56s V8. Learn more about Car Brands Reliability The current and failure mileages were 3,196. Bump the M35h problem graphs up another notch. Learn How To Avoid A Lemon Car. that occurred in the past 12 months. The failure mileage was approximately 536. Problem The transmission may hesitate or refuse to shift from 1st to 2nd gear, or 3rd to 4th gear. And, in Amazon's case, they don't need the money badly enough to take the hit on public goodwill.He made his bed of thrown excrementhe can roll around in it. My dealer is clueless, saying there must be an issue. Unfortunately, those controls are consistently too hair-trigger quick to achieve perfection, the throttles overly snappy, the brakes too grabby, and the steering too twitchy for the sort of relaxed driving we dont do often but a well-balanced car should be capable of. . Compared with the M37, the M35h will hinder your purchasing power by an extra $6000. Refuses to Go Into Gear Some 2012 Infiniti M35h (hybrid)s have enjoyed a good reputation for being durable, dependable vehicles. Infiniti M35 owners have reported 2 OWNERS MAY CONTACT NISSAN CUSTOMER SERVICE AT 1-800-647-7261. .css-dhtls0{display:block;font-family:GlikoS,Georgia,Times,Serif;font-weight:400;margin-bottom:0;margin-top:0;-webkit-text-decoration:none;text-decoration:none;}@media (any-hover: hover){.css-dhtls0:hover{color:link-hover;}}@media(max-width: 48rem){.css-dhtls0{font-size:1.125rem;line-height:1.2;}}@media(min-width: 48rem){.css-dhtls0{font-size:1.25rem;line-height:1.2;}}@media(min-width: 61.25rem){.css-dhtls0{font-size:1.375rem;line-height:1.2;}}2022 Hyundai Santa Fe PHEV Tested: Unconvincing, From the Archive: 1969 De Tomaso Mangusta Tested, Archive Test: 1993 Chevrolet Corvette ZR-1, Monster Motorsports V-8-Powered 1993 Mazda Miata, Tested: 2022 Q4 e-tron Is Audi's Accessible EV, 2023 Genesis G90 Tested: Luxury at Your Door, 2023 Polestar 2 Performance Tested: Power Ranger, Tested: CT4-V Blackwing Auto Tests Our Beliefs, Tested: 2023 Toyota Prius Doesn't Just Look Good, Chevy Traverse RS Tested: Not-So-Sporty Family Bus, Tested: 2023 Volvo XC40 Is Cute and Competent. Protect Yourself From Indoor Air Pollution, Do Not Sell or Share My Personal Information. Reasonable curb weight + scads of torque = strong acceleration. Many of our cars are. Click here to sign up for exclusive offers. to help you make better choices for lifes big moments and the everyday ones in between. Combine dramatic oversteer with quick steering and subpar body control and youve got your hands full. Most reviewers found the front seats to be roomy and comfortable, but some noted that rear-seat headroom can be tight for tall passengers. And fuel economy? eBay; eBay Motors; . Though the current automotive fashion favors sheer surfaces, straight lines and sharp creases, the Ms big body contains the fullest curves this side of a plus-sized lingerie catalog. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. No 1st or 2nd Gear This would be a MAF sensor problem. Equal parts harshness and softness make this M almost perfect. The Infiniti M35h has its shortcomings, especially when called upon to hustle through some tight curves. 5th gear: Front brake solenoid valve, front brake band, input clutch, high and low reverse clutch, gear damage, valve body failure. It's all global Stellantis parts, I'm not worried about it being "an Alfa". That clutch behind the transmission needs more massaging. We don't sell/share your email. 2012 Infiniti M35h transmission problems could include shifting delays, 2012 INFINITI M M35h 4dr Sedan (3.5L 6cyl gas/electric hybrid 7A) I bought this car off of a lease with 19,000 miles on it and have put about 23,000 miles on it myself. - If needed, clean and ensure good contact between the steering . | What are Code P0780 Infiniti Possible Symptoms? Owners may contact Infiniti customer service at 1-800-662-6200. Beyond that, hundreds of minor things can make problems, except the big three. Above is a quick rundown on how these problems affect your 2012 Infiniti M35h (hybrid) engine.Hope you can harvest. The affected hybrids were built between March 23, 2010 and to September 9, 2013. Recall information from this VIN lookup tool is provided by the manufacturer conducting the recall. Year: 2013. . At highway speedsthe engine can shut down at speeds up to 85 or so mphthe comings and goings of internal combustion are barely noticeable, but the process calls more attention to itself the slower the M35h is traveling. The engine started, even thought the consumers foot was not on the brake. It's not about 'helping people'. Helpful readouts include throttle efficiency and battery charge level. We Make It Fast & Easy! Report: Fuel Price Forecast Looking Mixed at Best, Opinion: The Rest of the World is Finding Out What The Auto World Already Knew About Elon Musk, Tesla Sued in Small Claims Court for False Advertising, Used Car of the Day: 1985 Chrysler New Yorker. 2nd-1st gear: Transmission fluid level and condition, failed vehicle speed sensor, direct clutch solenoid valve, inadequate line pressure, wiring/communication issues within the CAN bus system, failed TCM, failed valve body, failed direct clutch. Based on the seat of the pants, the gas engine, seven-speed automatic transmission, and the electric motor (that takes the place of a torque converter between them) usually work together seamlessly. This would be covered under the 4 years or 60k mile warranty. Those curvy interior panels detract from roominess up front. grinding or jumping during acceleration, Get the best deals on Mufflers for Infiniti M35 when you shop the largest online selection at eBay.com. Reactivate now QOTD: Is It Time for Federal Intervention on AV Testing? Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. Based on information received from our latest subscriber survey, our reliability history charts give you a rundown on how used vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system. Then he somehow didn't realize how bad what he wrote was until he read it AFTER the uproar "didn't die down" like he was expecting.In other words, he intended to throw a bomb, he just didn't realize how much powder he'd packed into it and how combustible the building's materials were. The Problem: A system overheat condition may cause the hybrid powertrain control module to shut off the engine while the car is in motion, increasing the risk of a crash. But that is not always a good idea, depending on the symptoms. It is simply an indicator of the oil consumption problem, or other problems such as emissions system, ignition system, or fuel injection system etc. Solution These common RE5R05A transmission problems can be caused by a number of things that include dirty transmission fluid, a clogged transmission fluid filter, a failed vehicle speed sensor, direct clutch solenoid valve or inadequate line pressure. Vehicle will not move when in first gear RE5R05A transmission Thats not the point of any hybrid, nor is it the point of this one. Pricing varies by model. IF THERE IS AN ENGINE OIL LEAK, THE ENGINE OIL PRESSURE WOULD DROP AND THE ENGINE COULD SEIZE, INCREASING THE RISK OF A CRASH. Then the transmission can be lowered to the ground (typically with a transmission jack), so the new transmission can be installed. The 2012 Infiniti M comes with a choice of three engines: a 330-horsepower V6 (the same engine found in the G37), a 420-horsepower V8, or a new 360-horsepower V6 hybrid. Vehicles Affected: Approximately 1,100 model-year 2012-13 Infiniti M35h luxury hybrid sedans manufactured between March 23, 2010, and Sept. 9, 2013. But this approach clearly has moral implications - it's not too much of a stretch to conclude that Musk considers Autopilot users and FSD beta testers as human guinea pigs (and the article features two people who are more than willing to serve as such). Mazda Fuel Pump Class Action Lawsuit Dismissed, read stories from drivers who praise our work. Also, the Ms body is considerably narrower above the beltline than below it. Like other rear-wheel-drive offshoots of the corporate FM platform, the M35h is prone to snap oversteer. Theres more stuff that might potentially require replacement, including that lithium-ion battery back. But copious body roll in hard turns and a general sense of heft (above and beyond the cars actual mass) suggest a closer relationship to the FX crossover than the G compact sedan. The most-reported problem is also with the 2012 Infiniti M35h for bluetooth device connectivity not working. That's what they do! Buyers who want more power than the M37 but dont want to belly up to the $59,995 M56 will save $5400 by opting for the hybrid. The 2012 Infiniti M35h has the most overall complaints, & we also rate 2012 as the worst model year ranked on several factors such as repair cost & average mileage when problems occur. Check out our Infiniti M35h overview to see the most problematic years, worst problems and most recently reported complaints with the M35h. Neither do the problems have a widespread impact nor are the recalls troubling. Unlike hybrid versions of many other vehicles, that premium nets the M buyer precisely no extra stuff aside from the hybrid systems. Want to get across the road before those approaching cars arrive? Curious how the 2012 M35h compares to other years? Replacement Infiniti M35 Transmission Prices: Remanufactured Infiniti M35 RE5R05A Valve Body Prices: Priced Right. It's just not interesting to me at this price point. Nissan North America, Inc. (Nissan) is recalling certain 2011-2013 Infiniti M56, 2012-2013 M35 Hybrid, and 2014 Q70 and Q70 Hybrid vehicles. you might notice your fuel economy decrease No, they don't. 100% APPROVAL! - $9,400 (Motor Trust) #1: Bluetooth Device Connectivity Not Working 2012 M35h Average Cost to Fix: N/A Average Mileage: 73,000 mi We're actively collecting data on the worst problems for the Infiniti M35h.. The service bulletin suggests cleaning engine and body harness ground connection to repair the problem. It could cause coolant to leak at the top of the engine, cause a fire, and drip coolant onto the exhaust manifold and something like that. Boiled down, they're taking the "ends justify the means" approach - that in the long run, the deaths incurred by Autopilot fails will be less than the lives saved. It's either not very popular or it's very, very good. His argument would be that said guinea pigs are safer than they would have been had they been driving themselves - and maybe he's right - but in any case, that approach is problematic morally. If Nissans system is nearly as solid (far too soon to tell) its longevity wont be an issue. You will get digital access to reviews and ratings for over 8,500 products and services Then theres the chassis. Infiniti claims the M35h has fuel economy close to that of a 1.8-liter economy car. As a $30k Dodge, it's not. Zero to 130 mph: 27.2 sec There seems to be a problem serving the request at this time. 2015 INFINITI Q40 4dr Sdn RWD BAD CREDIT NO PROBLEM! From the throttle to the brakes to the steering, the major controls in vehicles from Nissans luxury division are remarkably consistent. According to the EPA, this process increases urban fuel economy 50 percent, with the M35h earning a rating of 27 mpg compared with the M37s 18. to help keep your engine running at peak performance. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your Infiniti. or a burning smell or whistling sounds coming from under the hood. Here at Sawgrass Infiniti we want our valued customers to feel as safe as possible in their Infiniti vehicles. But also recall that the hybrid accelerates more like the M56, and the V8-powered car costs about $2,000 more. As in the Jaguar XJ, but to an even greater degree, the view forward has overtones of vintage GT. Updated 03-07-08 Do your 2012 Infiniti M35h (hybrid) have anything wrong with engine problems? To be 100% sure on pricing, have your VIN# handy and use ourGet An Estimatefeature to look up your transmission by VIN#. bluetooth device connectivity not working. The Infiniti M35h hybrid sedan is new for 2012. SOME OF THE BOLTS THAT CONNECT THE ENGINE OIL COOLER AND THE ENGINE OIL FILTER TO THE ENGINE IN THESE VEHICLES MAY HAVE BEEN MANUFACTURED TO BELOW SPECIFICATION STRENGTH. Like those in its sibs, the M35hs system cuts in early and hard. The Infiniti M35 and V-8 powered Infiniti M45 initially used the 5-speed RE5R05A transmission, and later M35 models were upgraded into the new 7-speed RE7R01A transmission. - Clean/re-tighten negative battery cable body connection and battery post connection. Then 24 on the return trip, despite an equally light right foot. you can trust our Triple Promise: However, some engines have suffered from excessive oil consumption and a damaged catalyst due to oil leaks that could lead to engine failure. M35h Generations The M35h has 1 generations. Crack open the throttle with the steering wheel turned even a few degrees and the rear end will step out, even way out, nothing progressive about it. Free shipping. We are looking forward to helping you with your OEM auto parts needs. 2015 Infiniti Q40 **$0-$500 DOWN. The tall fenders require 20s to properly fill them; unfortunately the factory dubs are only available on conventionally-powered rear-wheel-drive variants. When the contact pushed the on/off button under the steering wheel to turn off the vehicle, it went in reverse at approximately 10 mph. This function indicates the security system equipped on the vehicle is operational. Check photos and current bid status. Standing -mile: 13.9 sec @ 103 mph If there was a crack and the vehicle was driven at high speeds (i.e. The vehicle stopped once it hit a pillar. Carbon deposits in the throttle body, particularly around the movable throttle plate or in the idle air control valve, can cause the engine idle speed to be too low or too high. Solution A: Buy a Used Infiniti M35 / M45 Transmission. The valve body, TCM or direct clutch may have also failed, and/or there may be wiring/communication issues within the CAN bus system. Regardless of manufacturer, many hybrid vehicles also enjoy a rare commonality of feel. California Transparency in Supply Chains Act of 2010, California Privacy Policy & Notice At Collection. (Avoid this setting when the road is wet. Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. 2012 INFINITI M M35h Sedan 4D Safety Technology Child Door Locks Child Seat Anchors Driver Airbag Passenger Airbag Stability Control Traction Control Blind-Spot Alert Collision Warning System. The electric motor is capable of solely powering the vehicle up to 60 miles-per-hour, and frequently does so. The other major drawback of the hybrid M is trunk space. The relatively upright A-pillars touch down far inboard. Read this booklet carefully and keep it in your vehicle. It might lack for talent, but its oh so willing. 828-6699. Charming in some ways, much less so in others, and impairing confidence when its most needed. I'd suggest teaming up with Kanye and Elon and doing a new show starring Armie Hammer and Gina Carano, promoted by Shane Dawson: "The Reprehensibles"ONLY on the Daily Wire streaming network. the car shaking at any speed, The wait can only seem interminable. Burning Smell The center stacks controls are very close at hand and logically arranged. The best way around this is to install a remanufactured RE5R05A valve body from a reputable company that has modified it to address the factory design flaws and metal fatigue. QOTD: Why Are People Surprised That Tesla Is Facing More Competition? But the cars unique combination of strong acceleration, 27/32 fuel economy, distinctive exterior, and beautiful cosseting interior has a certain charm. We review every problem as we work to keep our roads safe. Even a heavy foot sinks the numbers only into the low 20s. Free shipping on many items | Browse your favorite brands | affordable prices. CarComplaints.com is an online automotive complaint resource that uses graphs to show automotive defect patterns, based on complaint data submitted by visitors to the site. Transmission Noisy in Neutral Problem After shifting into Drive, the vehicle may seem to engage first gear but it wont move. Register to start bidding! We use cookies to analyze & improve your experience, & to personalize content and ads. A system overheat condition may cause the hybrid powertrain control module to shut off the engine. . Bitte Einzelheiten im Warenkorb ansehen. The Infiniti . - Clean/re-tighten ECM ground connections. Rotate the console-mounted dial to power and the throttle can be overly aggressive, easily overpowering the rear tires. Owners may contact Nissan customer service at 1-800-647-7261. The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. Michael Karesh operates TrueDelta.com, an online provider of car reliability and real-world fuel economy information.