Is the 2018 Cadillac XT5 reliable?

The 2018 Cadillac XT5 has 95 complaints filed with NHTSA (4.8x the segment average). Our reliability verdict: below-average. Most common issue: ENGINE problems.

What are common problems with the 2018 Cadillac XT5?

Top problems: ENGINE (15 complaints, avg repair $500); ELECTRICAL (14 complaints, avg repair $500); OTHER (12 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2018 Cadillac XT5?

No recalls have been issued for the 2018 Cadillac XT5.

How much does it cost to fuel a 2018 Cadillac XT5?

The 2018 Cadillac XT5 gets 22 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2182. See the interactive fuel cost calculator on this page for state-specific pricing.

Is the 2018 Cadillac XT5 often stolen?

Theft risk tier for the Cadillac XT5: low. HLDI insurance loss data suggests lower-than-average theft claims for this model.

How much does it cost to insure a 2018 Cadillac XT5?

Estimated US average full-coverage insurance for the 2018 Cadillac XT5 is approximately $1,912/year (suv-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2018 Cadillac XT5

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2018 Cadillac XT5 has 95 owner complaints filed with NHTSA — that's 4.8x the segment average of 20. The most common issue is engine problems (16% of all complaints), specifically: tl* the contact owns a 2018 cadillac xt5. the contact stated that the fuel safety indicator illuminated. the vehicle was serviced five times, but the fuel safety indicator illuminated every time the vehicle was repaired. the vehicle was taken to taylor cadillac (6100 central ave, toledo, oh 43615, (. ⚠️ 2 fire reports filed.

2 fire reports 3 crash reports

Total Complaints

Recalls Issued

5/5

Safety Stars

4.8x

vs Segment Avg

Known Problems(top 5 of 8)

ENGINE

15 complaints

16%

• TL* THE CONTACT OWNS A 2018 CADILLAC XT5. THE CONTACT STATED THAT THE FUEL SAFETY INDICATOR ILLUMINATED. THE VEHICLE WAS SERVICED FIVE TIMES, BUT THE FUEL SAFETY INDICATOR ILLUMINATED EVERY TIME THE VEHICLE WAS REPAIRED. THE VEHICLE WAS TAKEN TO TAYLOR CADILLAC (6100 CENTRAL AVE, TOLEDO, OH 43615, (
• EACH TIME THE CAR IS DRIVEN THE OIL % DROPS BY AT LEAST 1-2 % POINTS. SINCE SEPT 2019 THE OIL READING DROPPED TO 29%. THE DEALER CHANGED THE OIL FILTER AND SAID THE CAR WAS PERFECT. I HAVE SINCE LEARNED THAT THIS VEHICLE HAS AN OPEN RECALL. THERE IS AN OPEN RECALL ON 2018 XT5, N192266190 - ENGINE C
• The contact owns a 2018 Cadillac XT5. The contact stated while driving at various speeds, the vehicle stalled. The contact stated all of the warning lights were illuminated on the control panel. The vehicle was taken to the local dealer on three different occasions where it was diagnosed with nothin

Typical onset: 50K miles Est. repair: $500🔥 1 fire reports

“TL* THE CONTACT OWNS A 2018 CADILLAC XT5. THE CONTACT STATED THAT THE FUEL SAFETY INDICATOR ILLUMINATED. THE VEHICLE WAS SERVICED FIVE TIMES, BUT THE FUEL SAFETY INDICATOR ILLUMINATED EVERY TIME THE VEHICLE WAS REPAIRED. THE VEHICLE WAS TAKEN TO TAYLOR CADILLAC (6100 CENTRAL AVE, TOLEDO, OH 43615, (”

— NHTSA complaint filing

When Problems Appear on the 2018 Cadillac XT5

Based on 27 owner complaints that included an odometer reading. Median mileage at time of complaint: 32K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

Later than typicalmedian 36K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ENGINE

Later than typicalmedian 40K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Low theft risk

Low theft rates typically correlate with lower comprehensive-coverage insurance premiums.

Source: NICB Hot Wheels 2025 report + HLDI theft loss studies. Model-year ranking; not all years of this model have identical risk.

Fuel Cost Calculator for 2018 Cadillac XT5

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,182

Per month

$182

Per mile

18.2¢

MPG

City driving (worst-case MPG)

$2,527/yr

Highway driving (best-case MPG)

$1,847/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2018 Cadillac XT5

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,912

Full coverage / month

$159

Liability only / year

$688

vs US avg

+14%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-luxury)1.35x

× theft risk0.90x

× safety rating0.94x

× vehicle age1.00x

= Full coverage estimate$1912

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Cadillac New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

6 yr / 100K mi

Roadside assistance

6 yr / 70K mi

These are the terms for a new Cadillac. If you're buying a used 2018 XT5, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Cadillac dealer for VIN-specific remaining warranty.

Estimated Repair Costs

ENGINE(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

OTHER(~50K mi)

$500

STEERING(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 95 owner complaints for this specific year, here's what to check or ask about:

☐
ENGINE: TL* THE CONTACT OWNS A 2018 CADILLAC XT5. THE CONTACT STATED THAT THE FUEL SAFETY INDICATOR ILLUMINATED. THE VEHICLE WAS SERVICED FIVE TIMES, BUT THE FUEL SAFETY INDICATOR ILLUMINATED EVERY TIME THE VEHICLE WAS REPAIRED. THE VEHICLE WAS TAKEN TO TAYLOR CADILLAC (6100 CENTRAL AVE, TOLEDO, OH 43615, (
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: WHEN BACKING CAR UP, OFTEN TIMES THE YELLOW "GUIDE LINES" APPEAR, OFTEN TIMES DON'T. NOTE MAKES NO DIFFERENCE IF DAYLIGHT OR NIGHT, WEATHER CAR IS CLEAN OR DIRTY (NOT AFFECTED BY BACKUP CAMERA), CLEAR OUT OR RAINING. BRAND NEW IN APRIL 2018, PICKED UP FROM DEALERSHIP, HAS HAPPENED SINCE 1ST WEEK O
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: THE BACK UP GUIDANCE LINES AND WARNING INDICATORS DO NOT ALWAYS APPEAR OR ACTIVATE WHEN THE CAR IS IN REVERSE ASSOCIATED WITH THE BACK UP CAMERA. THEY ARE MISSING INTERMITTENTLY WHEN BACKING UP. I WAS BACKING UP AND TRYING TO JUDGE DISTANCE AND CLEARANCE IN MY NEW CAR. THIS ASSIST DEVICE BEING NO
Typically appears around 50K miles. Repair cost ~$500
☐
STEERING: The contact owns a 2018 Cadillac XT5. The contact stated while the vehicle was stationary at a traffic light, the Stabilitrak warning light was illuminated for a short time and turned off when depressing on the accelerator pedal. The contact stated that on 11/19/2012, while his wife was driving 45 m
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)