2018 Cadillac XTS

The 2018 Cadillac XTS is a five-seat luxury sedan featured at Herb Chambers Cadillac of Lynnfield in Lynnfield, MA. This page gives shoppers a clear look at the XTS lineup, including its trim pricing, V6 power, available front- and all-wheel drive, fuel economy, dimensions, towing capacity, and cargo space. It also explains how the XTS compares with other 2018 Cadillac sedans and SUVs, what to consider before choosing a configuration, and how to explore current Cadillac inventory through the dealership. With a choice of comfort-focused trims and the powerful Platinum V-Sport, the XTS offers several ways to match performance and equipment priorities.

Starting MSRP

$46,395

Horsepower

304–410 hp

EPA MPG

17–19 city / 26–28 hwy

Max Towing

1,000 lbs

Seating

5 seats

Drivetrain

Front Wheel Drive / All Wheel Drive

Fuel

Regular Unleaded / Premium Unleaded (Required)

Body Style

Sedan

How the 2018 Cadillac XTS Compares With Cadillac's Lineup

Pricing depends on trim, powertrain and drivetrain. The 2018 Cadillac XTS starts at $46,395 MSRP; MSRP excludes tax, title, registration and dealer fees.

Compared with the 2018 Cadillac CTS, the XTS starts at $46,395 versus $46,295, while the CTS offers 268–420 hp compared with the XTS range of 304 to 410 hp. Both can tow up to 1,000 lbs, so the CTS may suit shoppers focused on a wider power range, while the XTS emphasizes its larger sedan format and five-seat cabin.

Compared with the 2018 Cadillac ATS, the XTS begins at $46,395 versus $36,895, and its 304 to 410 hp range exceeds the ATS range of 272–335 hp. The ATS lists 20–22 city and 30–31 highway MPG, while the XTS range is 17 to 19 city and 26 to 28 highway MPG, favoring ATS shoppers prioritizing fuel economy and a lower starting price.

Compared with the 2018 Cadillac CT6, the XTS starts at $46,395 versus $56,095, while the CT6 offers 335–404 hp and the XTS offers 304 to 410 hp. The CT6 includes all-wheel or rear-wheel drive and up to 1,000 lbs of towing capacity, while the XTS offers front- or all-wheel drive, giving shoppers different drivetrain preferences to consider.

2018 Cadillac XTS Specifications and Configuration

The XTS uses a 3.6-liter V6 engine with 3,564 cc of displacement and a six-speed automatic transmission. Across its five trims, horsepower ranges from 304 to 410 hp and torque ranges from 264 to 369 lb-ft, with peak power from 6,000 to 6,800 rpm and peak torque from 1,900 to 5,200 rpm.

Front-wheel drive and all-wheel drive configurations are offered. Fuel choices are regular unleaded and premium unleaded required, depending on trim. EPA fuel economy ranges from 17 to 19 city MPG and 26 to 28 highway MPG, while maximum towing capacity is 1,000 lbs.

The sedan seats five and provides 18 cu ft of cargo space behind the rear seats. Dimensions include a length of 200.9 inches, width of 72.9 inches, height of 59.4 inches and wheelbase of 111.7 inches. Curb weight ranges from 4,021 to 4,200 lbs, and fuel capacity ranges from 19 to 20 gallons.

Buying a 2018 Cadillac XTS in Lynnfield, MA

Herb Chambers Cadillac of Lynnfield serves shoppers at 395 Broadway, Rte 1 North, Lynnfield, MA 01940. The store receives vehicles on a rolling basis, so the best way to review current options is to search inventory online.

When a trade is part of the plan, the dealership can help begin the process through its trade-in valuation tool. Financing shoppers can also discuss the purchase process with the Cadillac team in Lynnfield.

What to Weigh Before Buying

Trim selection changes the XTS experience substantially. The Luxury trim starts at $50,395 with 304 hp, front-wheel drive and regular unleaded fuel, while the Platinum V-Sport reaches 410 hp, 369 lb-ft of torque, all-wheel drive and required premium unleaded fuel.

Consider how the sedan will be used, including fuel preference, drivetrain needs, highway driving and cargo requirements. The 18-cu-ft trunk, five-seat cabin and 1,000-lb towing capacity define the XTS's practical boundaries, while its available power range lets shoppers choose between measured luxury-sedan performance and stronger acceleration.