Cars
r/cars
Car Enthusiasts
- Last successful update
- Updated 2026-08-05 13:01 UTC · 4w ago
- Most-mentioned analysis range
- Most-discussed range 2026-07-06 → 2026-08-05
Trend windows
- Current seven-day window
- Current window 2026-07-29 → 2026-08-04
- Comparison seven-day window
- Comparison 2026-07-22 → 2026-07-28
- Analyzed records behind the comparison
- 6,915 current vs 8,686 comparison analyzed posts/comments
Editorial overview
Trending in r/cars
The strongest rising or new signals by prevalence change: how much more often each entity appears in the current seven-day window compared with the previous seven, normalized by analyzed activity. A signal needs at least 5 distinct posts or comments in the current window. “New” means absent from the comparison window — not new to the world or to Reddit.
- #1
ev
BATTERY_TECHNOLOGYRising- Prevalence change
- +2.0 pp
- Distinct-document support
- Seen in 192 posts/comments
- Recent evidence records
- 10 recent records
- #2
bmw
CAR_BRANDRising- Prevalence change
- +1.3 pp
- Distinct-document support
- Seen in 264 posts/comments
- Recent evidence records
- 10 recent records
- #3
audi
CAR_BRANDRising- Prevalence change
- +1.3 pp
- Distinct-document support
- Seen in 138 posts/comments
- Recent evidence records
- 10 recent records
- #4
ferrari
CAR_BRANDRising- Prevalence change
- +0.9 pp
- Distinct-document support
- Seen in 111 posts/comments
- Recent evidence records
- 10 recent records
- #5
ice
FUEL_TYPERising- Prevalence change
- +0.8 pp
- Distinct-document support
- Seen in 72 posts/comments
- Recent evidence records
- 10 recent records
- #6
wagon
BODY_STYLERising- Prevalence change
- +0.7 pp
- Distinct-document support
- Seen in 88 posts/comments
- Recent evidence records
- 10 recent records
Window: 2026-07-29 → 2026-08-04 compared with 2026-07-22 → 2026-07-28 (complete UTC days).
Categories by trend strength
Category strength is the sum of its three strongest eligible rising/new signals, in percentage points. Ordered strongest first.
CAR_BRAND
+3.5 pp
from 513 posts/comments behind its top signals
Top signals: bmw, audi, ferrari
BATTERY_TECHNOLOGY
+2.8 pp
from 287 posts/comments behind its top signals
Top signals: ev, battery, electric
FUEL_TYPE
+1.8 pp
from 193 posts/comments behind its top signals
Top signals: ice, ev, gas
CAR_MODEL
+1.5 pp
from 136 posts/comments behind its top signals
Top signals: ev, q9, ix3
AUTO_PART
+1.2 pp
from 96 posts/comments behind its top signals
Top signals: heated steering wheel, ac, screen
BODY_STYLE
+1.0 pp
from 215 posts/comments behind its top signals
Top signals: wagon, suv, roadster
TRAFFIC_VIOLATION
+0.7 pp
from 52 posts/comments behind its top signals
Top signals: speeding, ticket, fine
ROAD_TYPE
+0.7 pp
from 112 posts/comments behind its top signals
Top signals: off road, track, public road
PRICE
+0.7 pp
from 59 posts/comments behind its top signals
Top signals: $ 25k, $ 40k, $ 3k
INTERIOR_MATERIAL
+0.6 pp
from 50 posts/comments behind its top signals
Top signals: seat, screen, cloth seat
INFOTAINMENT_SYSTEM
+0.6 pp
from 58 posts/comments behind its top signals
Top signals: carplay, android auto, ai
SAFETY_FEATURE
+0.6 pp
from 38 posts/comments behind its top signals
Top signals: power windows, cooled seat, ventilated
PERFORMANCE_METRIC
+0.5 pp
from 55 posts/comments behind its top signals
Top signals: 0 - 60, acceleration, 1/4 mile
MAINTENANCE_ACTIVITY
+0.5 pp
from 55 posts/comments behind its top signals
Top signals: charging, oil change, service
SPEED_LIMIT
+0.4 pp
from 34 posts/comments behind its top signals
Top signals: speed, 70 mph, 70
AUTOMOTIVE_EVENT
+0.4 pp
from 35 posts/comments behind its top signals
Top signals: totaled, launch, sale
FUEL_ECONOMY
+0.3 pp
from 40 posts/comments behind its top signals
Top signals: hybrid, gas mileage, ev
MARKET_SEGMENT
+0.3 pp
from 33 posts/comments behind its top signals
Top signals: niche, chinese market, target market
DEALERSHIP
+0.3 pp
from 24 posts/comments behind its top signals
Top signals: walmart, costco
MODEL_YEAR
+0.3 pp
from 30 posts/comments behind its top signals
Top signals: 98, 2005, 2001
FINANCING_OPTION
+0.3 pp
from 20 posts/comments behind its top signals
Top signals: deposit, rebate, incentive
TRIM_LEVEL
+0.2 pp
from 27 posts/comments behind its top signals
Top signals: trim level, top trim, lower trim
ENGINE_CONFIGURATION
+0.2 pp
from 38 posts/comments behind its top signals
Top signals: v12, hybrid, ev
CAR_GENERATION
+0.2 pp
from 27 posts/comments behind its top signals
Top signals: next gen, newer, first gen
DRIVER_ASSISTANCE_SYSTEM
+0.2 pp
from 17 posts/comments behind its top signals
Top signals: adaptive cruise control, lane assist
DRIVING_MANEUVER
+0.2 pp
from 17 posts/comments behind its top signals
Top signals: braking, drift mode, speed
CURRENCY
+0.2 pp
from 31 posts/comments behind its top signals
Top signals: usd, canada, us
AUTOMOTIVE_JOURNALIST
+0.2 pp
from 13 posts/comments behind its top signals
Top signals: slate, richard hammond
TIRE_TYPE
+0.2 pp
from 42 posts/comments behind its top signals
Top signals: tire
EXTERIOR_COLOR
+0.2 pp
from 18 posts/comments behind its top signals
Top signals: brown, front, grey
CURB_WEIGHT
+0.1 pp
from 8 posts/comments behind its top signals
Top signals: 1200 kg
MEDIA_PUBLICATION
+0.1 pp
from 11 posts/comments behind its top signals
Top signals: slate, from the archive
REGULATORY_AGENCY
+0.1 pp
from 10 posts/comments behind its top signals
Top signals: court, cop
TRANSMISSION_TYPE
+0.1 pp
from 8 posts/comments behind its top signals
Top signals: shifter
RACE_TRACK
+0.1 pp
from 6 posts/comments behind its top signals
Top signals: nurburgring
TIRE_BRAND
+0.1 pp
from 6 posts/comments behind its top signals
Top signals: pirelli
MANUFACTURING_LOCATION
+0.1 pp
from 23 posts/comments behind its top signals
Top signals: china, japan
RACING_SERIES
+0.1 pp
from 9 posts/comments behind its top signals
Top signals: grc
AFTERMARKET_MODIFICATION
+0.1 pp
from 14 posts/comments behind its top signals
Top signals: upgrade, used
INDUCTION_TYPE
+0.1 pp
from 11 posts/comments behind its top signals
Top signals: turbo, naturally aspirated
MECHANICAL_FAILURE
+0.1 pp
from 5 posts/comments behind its top signals
Top signals: leak
All signals for r/cars are reported for the same exact windows; strength is a presentation aid, not a stored metric.
Signal explorer
Explore the data
Exact published metrics for r/cars. Rising and Falling compare the current seven-day window 2026-07-29 → 2026-08-04 with the previous seven days 2026-07-22 → 2026-07-28 ( complete UTC days; 6,915 current vs 8,686 comparison analyzed records). Signals appear only with at least 5 distinct posts or comments behind them — the current window for Rising, the comparison window for Falling; the CSV export still contains the complete published metric set. Most discussed uses the current analysis lookback (2026-07-06 → 2026-08-05) — frequency, never trending.
Showing 1 of 1
“New” means absent from the comparison window — not new to the world or to Reddit. All signals are automatically extracted and may be wrong; they are directional product signals, not causal claims.
85
SPEED_LIMITNew- Prevalence change
- +0.1 pp
- Distinct-document support
- Seen in 5 posts/comments (current window)
- Mentions comparison vs current
- 0 comparison → 6 current mentions
- Recent evidence records
- 5 recent records
Entities are extracted automatically and may be wrong. Trend signals are directional product signals, not causal claims. See the methodology for the exact definitions.