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    Cadillac XT5

    EPA MPG: 21 mpg

    Reliability

    Overall Reliability

    We expect the 2025 XT5 will have about average reliability when compared to the average new car. This prediction is based on data from 2022, 2023, and 2024 models, and the Cadillac brand score.

    Most Common Trouble Spots
    Common Trouble Spot
    Common Trouble Spot

    Owner Reported Trouble Spots

    The Reliability score is based on our latest subscriber survey of 2018 Cadillac XT5 owners. The owner comments describe problems respondents experienced with this vehicle.

    Exhaust

    Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

    What Owners Say

    Other/unsure

    "Had to buy new tires at 32000 miles. I thought that was early for the mileage and were told they don't put on the best tires when they are new!"

    Anonymous, IL (2018 Cadillac XT5 Luxury 3.6-L V6)

    "Thermostat failure causing a PO126 code"

    Anonymous, FL (2018 Cadillac XT5 Platinum 3.6-L V6)

    "car goes into default mode and won't use features such as ac/ and other safety features"

    Anonymous, AZ (2018 Cadillac XT5 Luxury 3.6-L V6)

    "Thermostat replaced Was covered by warranty however it took a couple of weeks to get it processed"

    Anonymous, NJ (2018 Cadillac XT5 Luxury 3.6-L V6)

    "Temp sensor failed. Need to dissasemble the intake to get to it. Terrible design."

    Anonymous, MN (2018 Cadillac XT5 Platinum 3.6-L V6)

    Climate System

    AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

    What Owners Say

    Automatic climate control

    "When climate control fails it automatically affects transmission coming, Or vice verse. Im not a mechanic"

    Anonymous, TN (2018 Cadillac XT5 3.6-L V6)
    Other climate system problem

    "The thermostat malfunctioned, causing the A/C to not work. It failed on a road trip and was fixed the next day. It was an expensive repair $1000 for a $75 thermostat, but it was buried deep in the engine and required a lot of work to get to it."

    Anonymous A., SC (2018 Cadillac XT5 Base 3.6-L V6)

    Paint And Trim

    Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

    What Owners Say

    Paint (fading, chalking, cracking, or peeling)

    "Have noticed some peeling of black trim paint around windows; will plan to check with Cadilac dealer."

    Anonymous, CA (2018 Cadillac XT5 Luxury 3.6-L V6)

    Brakes

    Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

    What Owners Say

    Squeaking

    "The brakes have squealed since they day I bought the car. The dealer said it is a known problem with the 2018 model and they were not able to fix it."

    Anonymous, PA (2018 Cadillac XT5 Luxury 3.6-L V6)

    Drive System

    Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

    What Owners Say

    Differential

    "Needed to be replaced wouldnt go into awd"

    Anonymous, (2018 Cadillac XT5 Luxury 3.6-L V6)

    Engine Electrical

    Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

    What Owners Say

    Coil

    "Engine stop running. Before the engine ran rough."

    Anonymous, NJ (2018 Cadillac XT5 Luxury 3.6-L V6)

    Body Hardware

    Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

    What Owners Say

    Sunroof

    "Sunroof seem to get caught; dealer wanted $900 to repair; sunroof hardly used. Happened once; should be a Cadillac warranty item in my opinion."

    Anonymous, CA (2018 Cadillac XT5 Luxury 3.6-L V6)

    Steering And Suspension

    Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

    Engine Minor

    Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

    Engine Major

    Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

    Transmission Major

    Transmission rebuild or replacement, torque converter, premature clutch replacement.

    Transmission Minor

    Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

    Engine Cooling

    Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

    Electrical Accessories

    Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

    In-car Electronics

    Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

    Noises And Leaks

    Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

    Fuel System/Emissions

    Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

    2018 SUVs Reliability

    This Car
    vs. Similar Cars

    Cadillac vs. Other New Car Brands Reliability

    Reliability History
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    Overall Reliability Verdict

    POTENTIAL TROUBLE SPOTS
    Powertrain
    Engine Major
    Engine Minor
    Engine Cooling
    Engine Electrical
    Transmission Major
    Transmission Minor
    Drive System
    Fuel System/Emissions
    Exhaust
    Steering and Suspension
    Brakes
    Climate System
    Build Quality
    Electrical Accessories
    Body Hardware
    Paint/Trim
    Noises/Leaks
    In-car Electronics
    Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for over 300,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2024 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes to power equipment and the electrical accessories. NA indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
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