Your car deserves the best
Specialized in race parts, transfer case & differential repair, and full service for cars and motorcycles.
- Years Experience
- 15+
- Years Experience
- Cars Served
- 5,000+
- Cars Served
We work with the leading brands
Services
Everything your car needs under one roof
From scheduled servicing to race preparation.
Pre-Purchase Inspection
Found a car you like but can't get there to see it? One of our mechanics goes to the car, checks it end to end and sends you a detailed report with photos — you don't need to be there. If you prefer, we can inspect it together with you, or run a more detailed check in our workshop.
General Maintenance & Diagnostics
Computer diagnostics, scheduled servicing, air conditioning, engine repair, cooling and electrical systems, module programming and motorcycles.
Transmission, Transfer Cases & Differentials
Manual and automatic gearboxes, AWD/4×4 systems, transfer cases, stock and LSD differentials.
Suspension & Steering
Full front & rear suspension service — struts, springs, arms, ball joints, tie rods, bushings.
Tuning & Motorsport
Race parts, sport suspension, track, rally and hill-climb preparation. ECU tuning through our partners.
Brake System
Pads, discs, brake fluid, calipers, ABS diagnostics, Big Brake Kit installs.
Pre-purchase inspection
Buying a car or a motorcycle? We check it for you.
Don't lose a day driving to the seller. Our mechanic goes to the car or motorcycle, checks it end to end and sends you a detailed report with photos.
- 1
Send the listing
The listing link and the seller's phone — we arrange the viewing.
- 2
We inspect on site
Body, engine, drivetrain, suspension, electronics, diagnostics and a road test.
- 3
You get the report
A written report with photos and a risk assessment — in your inbox.
We can also do it together with you, or a detailed check in our workshop.
Pre-purchase inspection report
Audi A6 3.0 TDI quattro · 2014
248,000 km · VIN WAUZZZ4G1EN•••••• · 08.09.2026
We don't recommend buying at this price
Expected repairs €3,800–5,500: the timing chains and the gearbox clutches are at the end of their life.
7 sections · 35 photos · 2 problems, 4 to monitor
EngineTiming chain rattle on cold startphotos: 8Problem
- What we found
- On a cold start there is a metallic rattle from the back of the engine for the first 2–3 seconds. Diagnostics show camshaft-to-crankshaft deviation close to the limit.
- What it means
- The timing chains are stretched — a known issue on the 3.0 TDI past 200,000 km. Left alone, a chain can jump a tooth and seriously damage the engine.
- What to do
- Replace the chains, tensioners and guides (engine out). Don't buy without a discount that covers the repair.Approx.: €2,200–3,000.
Gearbox (S tronic)Harsh 1→2 shift when cold, worn clutchesphotos: 5Problem
- What we found
- When cold, the 1st-to-2nd shift is harsh with a slight jolt. Clutch adaptation values are at 88% and 91% of the limit.
- What it means
- The gearbox clutches are heavily worn. It will soon start to slip and log faults, and later go into limp mode.
- What to do
- Replace the dual clutch and adapt. Check whether the gearbox oil was ever changed (no record in the history).Approx.: €1,500–2,300.
Body & paintFront right door and wing repaintedphotos: 10Monitor
- What we found
- Paint thickness is 240–310 µm on the front right door and wing versus 105–130 µm elsewhere. Panel gaps are even; no signs of straightening inside.
- What it means
- Both panels were repainted — most likely after a minor knock or scratch. No sign of structural damage.
- What to do
- Not a deal-breaker on its own, but ask the seller about it and use it when negotiating.
DiagnosticsActive swirl-flap faultphotos: 2Monitor
- What we found
- Active fault P2015 — intake manifold swirl-flap position sensor. The warning light is not on at the moment.
- What it means
- The swirl-flap mechanism is worn — common on this engine. It reduces pulling power low down and can trigger limp mode.
- What to do
- Repair the mechanism or replace the intake manifold.Approx.: €300–650.
Suspension & brakesWorn front control-arm bushesphotos: 7Monitor
- What we found
- The upper front control-arm bushes are cracked; there is a knock over bumps. Brakes are at 50% front and 70% rear.
- What it means
- Normal wear for the mileage, but it affects handling and tyre wear.
- What to do
- Replace the upper control arms (or bushes) and do an alignment.Approx.: €350–500.
Road testConfirms the gearbox and suspension findingsMonitor
- What we found
- During an 18 km road test the gearbox shifts harshly when cold and there is a front knock over bumps.
- What it means
- Confirms the diagnostic readings and the lift inspection.
- What to do
- See the Gearbox and Suspension sections.
VIN & documentsVIN matches the registrationphotos: 3OK
What we checked
- VIN on the chassis, windscreen and plate
- Match with the registration document
- Mileage against the service records
Page 1 of 7 PDF · 35 photos
Why Redline Speed
Quality and professionalism in every job
Expert Team
Over 15 years of experience in automotive repair and tuning.
Quality Parts
We use genuine parts and parts from proven aftermarket manufacturers.
Fair Prices
Transparent pricing with no hidden costs.
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